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...
【近义词】
【反义词】
学英语单词
'Ain Fīt
abruptest
algebraicness
alms house
alveolar plate
amhydrous sodium sulfate
amorous
anterior commissure of labia
anthologize
anti-advertising
artocrat
aster hispidus thunb.
Bacillus influenzae
Back-Off
bell-sound
beneficiary of remittance
benzyloxyamine
bicipital groove of humerus
blooters
bradlows
breakaway glass
by regulation
cellulose acetate membrance module
character-at-time printer
chicken with chili sauce
circleth
code parameter
constant speed method
cross lamination
dead fetus syndrome
differential firing
discrambler input
displacement of volume
ehrliches
enfield
equivalent opacity
excessively drained
feed water circuit
FERC (federal energy regulatory commission)
festa
fodio
gesturable
gold-painteds
goose-steppings
highly leveraged
insulation cork board
interlobar empyema
interrupt descriptor
Jenner's staining method
Kwame
lift the curtain on sth
Lone Oak
magic realisms
mandors
marie-davy cell
milkha
mingle units
misnurture
mitocondrial sheath
MK-A
normally closed valve
not worthy to unloose the latchet of someone's shoe
octave band
olso
orthogonal multiplex
pass-master
pays du droit ecrit
peekaboo
penectomies
phoxocampus belcheri
phylae
plant installation
plastic gasket compound
post-axiad
proof test pressure
puopulsion steam turbine
purpris
put something to
reflectorially
sales estimate
sassiest
scalar metabolism
scanning telescope
second-level controller
Sell your birthright for a mess of pottage
semi-durable goods
Sibley alloy
soft tops
stone weir
stool examination
supernormality
tankle
telemeter transmitting set
Tob.
trial-case
unwrung
volcanism
workhorse.
wowie zowie
xanthochroi
Yaktali, Plato
zircon