音标:[sʌb] ; 柯林斯词典等级:2 级;
n. 补充人员, 部下, 潜水艇, 胶层, 订户, 傻子
a. 附属的, 次级的
vt. 替代, 转包
vi. 替代
[计] 子程式, 用户, 代替, 减法器
n 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 States
n a submersible warship usually armed with torpedoes
v be a substitute
词型变化:名词复数形式 : subs ; 现在分词 : subbing ; 过去式 : subbed ; 过去分词 : subbed ; 第三人称单数 : subs
词性分布:
名词91%
动词9%

sub的用法和样例:

例句

用作名词(n.)
  1. Local radio reported that the sub had oxygen tanks.当地广播报导,这艘潜艇内配备氧气桶。
  2. The nuclear-powered submarine can overrun any other sub.核动力潜艇能比其他任何潜艇驶得快。
用作不及物动词(vi.)
  1. I had to sub for the referee, who was sick.裁判病了,我得代为裁判。
  2. Clive Walker came on as a sub and starred.克里夫-沃克替补上场,大放异彩。

常见句型

用作名词(n.)
  1. Our aircraft sank the sub by dropping depth bombs.我们的飞机用深水炸弹炸沉了潜艇。
  2. England brought on a sub in the second half.英国队下半场换上了一名替补队员。
  3. Have you paid your tennis-club sub yet?你付了网球俱乐部的会员费了吗?

词汇搭配

  • sub judice[拉]在审判中, 尚...
  • sub block小组信息(数字组...
  • sub store辅助仓库(备用仓库)...
  • sub element子元件(部分元件)...
  • sub truss支撑桁架(脚手架)...
  • sub total小计
  • sub assembly局部装配
  • sub grain亚晶粒(二次晶粒...
  • sub control副控制(辅助控制器)...
  • sub fraction子分式(子分数)...
  • sub aeration底吹法(底吹)...
  • sub dealer支店(分店)
  • sub boundary亚晶界(粒界网状组织...
  • sub exciter副励磁器(辅助励磁器...
  • sub slicing分层陷落开采...
  • sub frame副架(副车架...
  • sub joint副接头(辅助接头)...
  • sub warhead子弹头
  • Indian sub-continent印度次大陆
  • sub-aqua【英】水下运动的...
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adakite
addictively
aedes (lorrainea) amesii
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al ballas (el ballas)
aloysiuss
ammoniacal emulsions
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automatic vacuum valve
back in the day
basket tosses
bilgewater clarifier
caelesticetin
cassia bark
centering mark
central tissue
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coal sample for general analysis
cobourg
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communicate over
conform
conjunctival granuloma
cornpone
cross action forceps
crude sampling
decamethyleneglycol
disburdens
disease prevention
dyeing method
electromagnetic meter
extra hole
flat ways
food-truck
for deposit only
free cross-section
front sight
ghost-free
goddards
heart-centre
hideboundness
hindmarches
hydro-pneumatic
in-phase current
inroom
Inverbervie
iridauxesis
knuckling down
Kozuki
lateral stay
level of the sea
linear deoxyribonucleic acid
lower semi-compact function
magnolia tea
making-off table
massasoits
mercenarias
multilobular
ninox japonica japonica
o-acetylcolumbianetin
oidium euonymi-japonicae (hrcher) sacc
optical conductor
paging device
parallel gripper
pentadelphous
pentylenetetrazole
plunderless
premeditate
pseudoperception
pycnometric
reregistration
Sacrotuberal
scale-based
scrip delivery
semantic domain
sequence of fire
shear test of discontinuity
Shellmouth
snub cube
specialized protocol
stock lending
surface blowdown
tempo marking
tenterhooks
terminal ring
the AFME
thought-leader
tighten her belt
toaster oven
trimix
type wheel
unmodernised
unsoldierlike
vangs
voice onset time (vot)
wartski
water absorbing fiber
weather search radar
x-ray focal spot
yuletime
Zhongyong