| 释义 |
sub- 美səb
基本英英词源搭配近义反义派生词
pref.有点somewhat几乎nearly次要动作secondary action副手A lower level or position接近，靠近under，beneath; behind相关词根su-;sus-;suf-;sug-;sup-;suc-;sum-;sur-
名词 sub:
a large sandwich made of a long crusty roll split lengthwise and filled with meats and cheese and tomato and onion and lettuce and condiments; different names are used in different sections of the United Statesa submersible warship usually armed with torpedoes
动词 sub:
be a substitute来自PIE *ex-upo, 缩写为*sup. 前缀ex-, 出，向外，*upo, 下面，从下面，向上，词源同up, over.
1.在下。见subconscious, subcontract.
2.向上。见sublime, subvention.
3.在上&向下。见submit, 屈服在下, 提交向上。sub block小组信息数字组…sub aeration底吹法(底吹…sub store辅助仓库备用仓库…sub element子元件部分元件…sub dealer支店分店sub boundary亚晶界粒界网状组织…sub truss支撑桁架(脚手架…sub total小计sub exciter副励磁器辅助励磁器…sub assembly局部装配sub slicing分层陷落开采…sub control副控制(辅助控制器…sub grain亚晶粒二次晶粒…sub joint副接头(辅助接头…sub frame副架副车架…sub fraction子分式(子分数…sub warhead子弹头
近义词 hero英雄wedge楔子grinder磨工torpedo鱼雷fill in填写stand in代替bomber轰炸机pigboat潜水艇submarine潜水艇hoagy大型三明治hoagie英雄三明治substitute代用品U-boat德国海军的潜水艇…Cuban sandwich大号三明治Italian sandwich花旗三明治poor boy美口(主新奥尔良…submarine sandwich潜艇形大三明治…hero sandwich好极三明治,巨型三明治…反义词 super超级的
subarea分区subtitle副名subacid略酸的subhead副标题subfamily亚科subway地下铁道subacute略尖的substratum下层subdean副教务长subeditor副编辑subarid略干燥的suborn收买，贿赂submissive恭顺的suboxide低氧化物sublet转租，再租subagent副代理人subtropics亚热带subsonic亚音速的subaratic近北极的suboffice分办事处subside下陷；平息subordinate附属的subtenant转租租户subatomic亚原子的submarine海面下的subterranean地下的submerge沉没，淹没subliminal潜意识的subcarbide低碳化物subculture再次培养subadult接近成年的subequal接近相等的subofficer下级官员subcontinent次大陆submontane山脚下的subglacial冰川下的subsurface表面下的subscribe捐献，订购subjugate镇压；征服subsulphide低硫化物subchloride低氯化物subdivide再分，细分subarctic近北极圈的subbranch分支，支店subworker副手，助手submetallic亚金属的subsoil下层土，底土subnormal低于正常的subcentral接近中心的subangular稍有棱角的subconscious下意识的substructure下层建筑subequatorial近赤道的subcommittee小组委员会subconical略作圆锥形的subcollege准大学程度的substandard标准以下的subteen将近十三岁的小孩subdepartment分部，支局subaverage低于一般水平的subcylindrical略呈圆筒状的 |