| 释义 |
op·tion·al 英ˈɒpʃənəl美ˈɑpʃənəlAHDŏpʹshə-nəl ★☆☆☆☆高四六研ＧＩＭＳＴ宝４八COCA⁷⁵²²BNC⁶⁴³⁴iWeb²⁷⁷⁰Economist¹⁷⁹⁰⁵⁺¹⁰
基本双解英英词源搭配记法近义反义句型例句Thesaurus例句
adj.任选的¹⁰⁰副词optionally
教育状态经济自由选课选专业限制MBA词汇
adj.形容词
可选择的,非强制的which may be freely chosen or not chosen
Adjective:
possible but not necessary; left to personal choice词根词缀： -opt-选择 + -ion名词词尾 + -al形容词词尾
用作形容词 adj.
～+名词optional course〔subject〕选修科目
钱博士option选择，选项-al…的形容词后缀→供选择的，作为选项的⇒可选的，并非必须的
参考单词option选择，选项。非常记忆op阿婆〖谐音〗+tion婶〖谐音〗-al…的暗恋〖拼音〗⇒阿婆和婶婶是可以选择的暗恋对象option-离子名词后缀-al…的形容词后缀，…的⇒optional adj.可选择的，非强制的，选修的词根记忆option选择-al…的…的→可自由选择的非常记忆option选择 + al 形容词后缀联想记忆option选择＋al→可选择的GRE红宝书option选择-al…的option选择+ al⇒任选的词根记忆option-al…的来自optionn.选择近义词 free自由的elective选举的possible可能的voluntary自愿的discretionary自由裁量的反义词 compulsory强制的obligatory强制性的
用作形容词adj.
用作定语
～+ n.Chinese is our optional course to us students of science.中文是我们这些理科学生的选修科目。
We have some optional subjects.我们有一些选修科目。
用作表语
S+be+～The goods areoptional, but only one.这些物品是可以任选的,但只能选一个。
Our attendance at graduation isoptional.毕业典礼可以自愿参加。
形容词99%,名词1%
用作形容词The insurance cover isoptional.保险范围可以随意选择。
It isoptionalwith you.那是你的自由。
The goods areoptional, but only one.这些物品是可以任选的, 但只能选一个。
A 4-speed automatic transmission isoptional.四段自动变速器是可自由选择的。adj.possible;available as choice
同义词 alternative,arbitrary,discretional,discretionary,elective,extra,facultative,free,no strings attached,noncompulsory,nonobligatory,not required,open,unforced,unrestricted,up to the individual,volitional,voluntary
反义词 compulsory,forced,required
arbitraryadjective whimsical, chance
approximate,capricious,discretionary,erratic,fanciful,frivolous,inconsistent,injudicious,irrational,irresponsible,offhand,random,subjective,supercilious,superficial,unaccountable,unreasonable,unscientific,wayward,willful
discretionaryadjective open to choice
at the call,elective,facultative,judge and jury,leftover,nonmandatory,nonobligatory,open,optional,unrestricted
electiveadjective able to be chosen
constituent,discretionary,electoral,facultative,nonobligatory,not compulsory,optional,selective,voluntary,voting
extraadjective accessory;excess
added,additional,ancillary,another,auxiliary,beyond,button,extraneous,extraordinary,fresh,further,fuss,gingerbread,gravy,ice,in addition,in reserve,in store,inessential,lagniappe,leftover,more,needless,new,one more,optional,other,over and above,perk,plus,redundant,reserve,spare,special,superfluous,supernumerary,supplemental,supplementary,surplus,tip,unnecessary,unneeded,unused
inessentialadjective unnecessary
accidental,additional,avoidable,beside the point,casual,causeless,chance,dispensable,excess,exorbitant,expendable,extraneous,extrinsic,fortuitous,futile,gratuitous,haphazard,irrelevant,lavish,needless,noncompulsory,nonessential,optional,prodigal,profuse,random,redundant,supererogatory,superfluous,surplus,uncalled-for,uncritical,undesirable,unessential,unneeded,unrequired,useless,wanton,worthless
judgmentaladjective arbitrary
approximate,capricious,discretionary,erratic,fanciful,frivolous,inconsistent,injudicious,irrational,irresponsible,offhand,optional,personal,random,subjective,supercilious,superficial,unaccountable,unreasonable,unscientific,wayward,willful The label field in this extension is optional.
这个扩展中的标签域是可选择的。 ibm
This completes the optional portion of this exercise.
这个练习的可选部分也完成了。 ibm
All of the additional parameters are optional so you specify only as much information as you want.
所有其它参数都是可选的，因此您只指定您想要的信息便可。 ibm
Any transformations operating over optional source data will only execute if the source data exists during runtime. Otherwise, the transformation will not occur.
只有运行时期间存在源数据时，才会执行任何对可选源数据进行操作的转换，否则，将不会发生转换。 ibm
But I'm not part of the truly rich for whom taxes are optional, and for whom ever- increasing property prices are a source of entrenching their wealth.
但我不属于那些真正的富人，对他们来说税金是可选择的随意的，不断增长的房地产价格是他们巩固财富的源泉之一。 yeeyan
By making the filter optional, you can choose to filter on both filters, only one filter, or choose not to filter at all.
通过使这个过滤器变成可选的，您就能够选择启用两个过滤器、只启用一个过滤器或者不启用过滤器。 ibm
Each rule definition contains an optional description, a list of variables, and an expression.
每个规则定义含有一个可选描述、变量列表和一个表达式。 ibm
However, this is an optional value and is not required for actually displaying the event on a calendar.
不过，这是一个可选值，当实际在日程表上显示事件时这不是必需的。 ibm
In this process, some of the variables are primary elements that are necessary for input, while others are optional.
在这一过程中，一些变量是基本的元素，是必须输入的，而其它一些却是可选的。 ibm
In this view, the projects have also been allocated to categories, which is optional.
在这个视图中，还对这些项目进行了分类，该操作是可选的。 ibm
It contains an optional description.
它含有一个可选描述。 ibm
Not all components require all the values in this class, so it provides multiple constructors that implement optional arguments.
并非所有组件都需要这个类中所有的值，因此它提供了实现可选参数的多个构造器。 ibm
Not all teams practice iterative development, therefore, the use of phases and iterations is optional.
不是所有的团队都使用迭代开发，因此，阶段和迭代的使用是可选的。 ibm
Note that using model fragments is optional in the workflow of this scenario.
注意使用模型片段在该场景的工作流程中是可选择的。 ibm
Note that each triggering action includes an optional condition that evaluates if the action will be executed.
注意，每个触发操作都包含一个可选条件，用于评估操作是否将被执行。 ibm
Then, depending on community reaction, it may subsequently be relegated to an optional component in the next release.
然后根据社区的反馈来决定是否在下一个发布中将其放到可选组件中。 infoq
Therefore, we do not consider the inspection meeting as optional: on the contrary, the experience acquired with this case study lets us support inspection meetings.
因此，我们不需要将审查会议看作可选择的：相反，在这个案例研究中我们获得的经验是让我支持审查会议。 ibm
These filters are made optional in this case so that upon initial load of the dashboard, all data will be displayed and subsequently filtered.
在这里，这些过滤器是设置为可选的，这样会增加仪表盘的初始负载，因为所有数据都会显示，并根据选择过滤。 ibm
These message types are optional. They are not enforced by the runtime.
这些消息类型是可选的，在运行时并非强制使用。 ibm
This is an optional step.
这是一个可选的步骤。 ibm
This model should be sufficiently valid to support optional simulation.
此模型应该足够有效以支持可选的模拟。 ibm
This module should be used as optional in case of session module.
在使用会话模块的情况下，应将这个模块用作可选模块。 ibm
We still have the problem of those optional parameters.
对于我们来说，那些可选参数仍然有问题。 ibm
We will not, however, treat this project as an extracurricular or optional activity.
但是，我们不会将这个项目当作业余的或随意的活动来对待。 ibm |