| 释义 |
del·e·te·ri·ous 英ˌdelɪˈtɪəriːəs美ˌdɛlɪˈtɪriəsAHDdĕl'ĭ-tîrʹē-əs ☆☆☆☆☆高四ＧＩＭＳＴ宝COCA²⁷³¹⁵BNC²⁴⁶⁵⁴iWeb²³⁴⁹⁸Economist²⁶⁷⁷⁸⁺⁵
基本英英词源搭配记法近义反义例句Thesaurus例句
adj.有害的¹⁰⁰副词deleteriously名词deleteriousness
化学危险有害有毒
Adjective:
harmful to living things;deleterious chemical additives 来自希腊语deleter, 破坏者，毁灭者，可能进一步来自PIE*da, 切，分，词源同 demon.即破坏性的，有害的。deleterious gene有害基因deleterious effect有害身心的作用,…deleterious substance有害物质deleterious impurities有害杂质deleterious waste有害废物deleterious material有害材料
钱博士deleter伤害者+i连接字母，在此可视为抽象名词后缀，表行为+ous形容词后缀，有很多…的→有很多伤害伤害者的行为的⇒有害的
词源解释来自拉丁语形容词deleterius，源自希腊语形容词dēlētērios，派生自名词dēlētēr伤害者，派生自动词dēlēisthai伤害，英语中几乎找不到其他同源单词。
近义辨析deleterious和harmful含义几乎相同，只是档次不同：deleterious来自希腊语，是个文艺用词，相当于古文，harmful来自英国人的本族语，是个通俗用语，相当于白话文。deleter伤害者+i连接字母，在此可视为抽象名词后缀，表行为+ous形容词后缀，有很多…的→有很多伤害伤害者的行为的⇒有害的。GRE红宝书delete删除, er耳: 把耳朵给删除了－对身心有害的
delete 删除有害的如色情信息，或有毒的病毒程序联想记忆delete删除+ rious → 要删除的东西 ⇒有害的GRE难词记忆deleterious→deleter=harm 伤害+ious→有害的GRE难词记忆deleter→delete v.删除→近义词 violent猛烈的harmful有害的adverse不利的damaging有害的negative否定的injurious有害的detrimental有害的hurtful造成损害的destructive破坏性的disadvantageous不利的
形容词99%,名词1%
用作形容词This food bedeleteriousto health .这食物有害健康。
Such weather isdeleteriouson plants.这种天气对植物有害。
Some drugs have adeleteriouseffect on the body.有些药品对身体有害adj.harmful, damaging
同义词 bad,destroying,destructive,detrimental,hurtful,injurious,mischievous,nocent,nocuous,pernicious,prejudicial,prejudicious,ruining,ruinous
反义词 aiding,assisting,helpful
badadjective harmful
damaging,dangerous,detrimental,hurtful,injurious,ruinous,unhealthy
badderadjective harmful
damaging,dangerous,deleterious,detrimental,hurtful,injurious,ruinous,unhealthy
banefuladjective ruinous, injurious
baleful,calamitous,deadly,deleterious,destructive,disastrous,evil,fatal,harmful,hurtful,malefic,noxious,pernicious,pestilent,pestilential,poisonous,venomous,wicked
corruptadjective debased, vicious
abandoned,abased,baneful,boorish,degenerate,degraded,deleterious,depraved,dishonored,dissolute,evil,flagitious,infamous,loose,low,miscreant,monstrous,nefarious,perverse,profligate,rotten,villainous
costlieradjective harmful, damaging
catastrophic,deleterious,disastrous,loss-making,ruinous,sacrificial
costliestadjective harmful, damaging
catastrophic,deleterious,disastrous,loss-making,ruinous,sacrificial It is also common knowledge that milk containing deleterious organisms is an unsuitable article of food.
乳品中含有有害微生物不适合食用是基本常识。 yeeyan
The cold weather had most deleterious consequences among the chrysanthemums.
寒冷的天气对菊花产生了极有害的影响。 iciba
“ Corporal punishment is of limited effectiveness and has potentially deleterious side effects,” the American Academy of Pediatrics has said in a policy statement.
美国儿科学会在一份政策报告中陈述道：“肉体惩戒效果有限，并且具有潜在的负面作用。” yeeyan
“The roasting process can be manipulated to bring out different flavours and minimise any deleterious compounds produced,” he said.
我们可以通过对烘焙过程的监控来产生不同的味道，同时把有害物质的产量减少到最低。 yeeyan
A new term has even been coined to describe the deleterious effects of sitting behind the wheel for too long, “ Repetitive Driving Injury,” or RDI.
人们因此创造了一个新的词汇——“长时间驾车伤痛”——来表述这种因长时间开车而给身体带来的不良影响。 ebigear
And then there are the deleterious effects America's price- distorting payments have on foreign farmers and so on trade negotiations.
因而导致美国不正常的价格补偿使外国农民和贸易谈判等等都收到不良影响。 ecocn
BMP, which is found in tissues throughout the body, affects cellular development in various ways, some of them deleterious.
骨形态发生蛋白存在于全身各个组织中，以各种方式影响着细胞的发展，其中一些方式有害无益。 yeeyan
But the financial effects can be deleterious, which seems to be the unintended consequences of the Fed's new policy.
但在金融上的影响非常有害，而这又似乎是美联储的新政策所不想得到的后果。 yeeyan
Error catastrophe occurs when high mutation rates give rise to so many deleterious mutations that they make the population go extinct.
当高突变率引发众多能导致种群灭绝的有害突变时，错误突变便出现了。 yeeyan
However, most mutations are deleterious.
然而，大多数突变是有害的。 yeeyan
In fact, some experts worry that if people become too paranoid about online privacy, it could have deleterious effects.
事实上，一些专家担心，如果人们对在线隐私变得过于偏执，可能产生有害影响。 yeeyan
Lead can have multiple deleterious health effects, from impairing neurological development to kidney, liver, and circulatory and respiratory problems.
铅中毒具有多种危害，它能损害人类的神经系统、肾脏、肝脏、血液循环以及呼吸系统。 yeeyan
Many slightly beneficial mutations can be lost by chance, while mildly deleterious ones can spread and become fixed in a population.
许多轻度的有益变异会随机丢失，而轻度有害的变异则会传播开来并在人群中固定下来。 yeeyan
New studies are looking to embryonic development, to see whether BPA exposure during pregnancy is having any deleterious effects on development.
新的研究准备探索胚胎发育领域，看怀孕期间接触双酚A是否会对胎儿发育产生毒害作用。 yeeyan
Prior research on laboratory animals, including captive aquatic carnivorous mammals, has shown that the pollutants“can cause deleterious effects, ” she said.
之前做过包括水生食肉哺乳动物等活体动物实验显示，污染物质能对海洋生物产生有害作用。 yeeyan
Recreational screen time has an “ independent, deleterious relationship” with cardiovascular events and death of all causes, the paper concluded, possibly because it induces metabolic changes.
研究得出结论：屏幕前的休闲时间对心血管疾病和各种原因的死亡的有害影响不受其他因素的干扰。也许是因为这引起了代谢作用的变化。 yeeyan
This collateral damage allows deleterious organisms to establish themselves, often inflicting abdominal distress and discomfort as a result.
这些间接的损害会允许有毒物质重新建立起来，经常造成腹部不适或不舒服。 yeeyan |