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
.sbl
antelme
aterritorial
auger mining
ball cleaner
Baluchi
bare idea/thought
Ber.
blood glucose meter
body dysmorphic disorder
broad-brim
cacciatora
CEVd
cinque is.
clearing payment agreement
cloud chamber picture
Coelodiscus
coemptions
completion well
complex seas
cutting a deal
dabs
danzante
debt-service figures
discharge ratio
double echo
double heart wood
equilibrium phase diagram
f.c.c.
fan bean beacon
FIPAPA
flame extinction
force majeure
fortification curtain
free out (FO)
froody
fullscales
furbishings
galvanisings
gcds
georgianna
Gibson Desert
high-speed kneading machine
igneous province
interational conference on communications (icc)
intermediate scale problem
kasls
kernel-levels
lake water balance
lateral chord
law of geometric similarity
lijiang
lispe binotata
Loffler's endocarditis
MacMahon
Main Streeter
mare's leg
Marlon Brando
mass selective detector
mccoun
montmorillonitic clay
murpanidin
nociceptive
non-fault bus
omnidirectional ranging
p-allyalanisole
pine-blight
piperazine edetate calcium
plh
plicae chordae tympani
post-zygotic isolation
Pregarten
pressurized water
protoxidize
Purcell, Edward Mills
purotron
quasi-peak value
radiation processing reactor
ragged sailor
Rami sacrales laterales
recording volumeter
relative bearing of the current
render alkaline
right satellite
rocchio
screwing tap
shank with half tang
slewing journal
spiritualised
standard cmos technology
sub block
tape splicing
task memory requirement
thermal picture
tithe-proctor
to get the ball rolling
took up arms
track curve
tree farms
Tuberculum calcanei
Tëploye
variance ratio transformation