单词:off
音标:[ɒf] ;
柯林斯词典等级:5 级;
牛津三千核心词汇;
a. 关着的, 不再生效的, 处于...境况的, 休假的, 空闲的
adv. 走开, ...掉, ...下, 休息, 出发, 隔断
prep. 离开, 脱落, 不在从事......, 在...之外
vi. 离开, 滚开
vt. 杀死
n. 关闭状态
[计] 关闭, 清屏命令
adv. 走开, ...掉, ...下, 休息, 出发, 隔断
prep. 离开, 脱落, 不在从事......, 在...之外
vi. 离开, 滚开
vt. 杀死
n. 关闭状态
[计] 关闭, 清屏命令
a. not in operation or operational
s. below a satisfactory level
a. (of events) no longer planned or scheduled
s. in an unpalatable state
s. below a satisfactory level
a. (of events) no longer planned or scheduled
s. in an unpalatable state
词型变化:现在分词 : offing ; 过去式 : offed ; 第三人称单数 : offs ; 过去分词 : offed
考试类型:[中考/高考]
考试类型:[中考/高考]
词性分布:
off的用法和样例:
例句
用作介词(prep.)
- The singer was led off the stage by the maestro.歌唱家由那位著名的指挥领着离开了舞台。
- Off campus, they faced hostility.在校园之外,他们遭人敌意。
- The plane took off and ascended steadily until it was out of sight.飞机起飞之后平稳地逐渐升空直到消失在视野之外。
用作形容词(adj.)
- He forgot to turn off the gas torch when he left.他离开的时候忘记关掉气焊焊炬了。
- Please switch the lights off as you leave.你离开的时候请把灯关了。
- Make sure the central heating is off.集中供暖设备一定要关掉。
用作动词(v.)
- Boring! We should just off him and be done with it!无聊!我们应该干掉他,这样一切就搞掂了。
- He pulled off his overcoat and began to work.他脱下大衣,开始工作。
- The girl peeled her sweater off over her head.小姑娘从头上把毛衣脱下来。
常见句型
用作介词(prep.)
- The boat anchored off the fort.那艘船停在堡垒外面。
- The ship sank off the south coast of the island.那艘船在岛的南岸沿海沉没。
- It is a few minutes off three o'clock.还有几分钟就三点了。
- He fell off the ladder.他从梯子上掉下来。
- The kitchen's off the dining room.厨房通向餐厅。
- We are going off the subject.我们正偏离正题。
- He was off his seat.他离开他的位子。
- They are selling the bikes off the market price.他们以低于市价的价格卖出自行车。
- He is off tea.他不想喝茶。
- She's off work with a bad cold.她因患重感冒而没有上班。
- He borrowed a pound off me.他向我借一英镑。
- This bear feeds off the leaves of the tree.这只熊依靠这棵树的树叶生存。
用作副词(adv.)
- They drove off.他们开车离开了。
- He's had his beard shaved off.他把胡子剃掉了。
- The radio is off.录音机是关着的。
- His money was off yesterday.昨天他的钱用完了。
- We are off one day.我们休息一天。
用作形容词(adj.)
用作定语~+ n.- The winter is an off season.冬天是淡季。
- This fish has gone off.这条鱼已不新鲜。
常用短语
用作副词(adv.)
be off for- 有需要的某物have supplies of sth
- 断断续续,有时from time to time
词汇搭配
用作介词 (prep.)
动词+~- come off脱离,从…上掉下来,从…中去除,放弃
- fall off从…落下
- get off下,离开
- let off让…下,放掉,放过,免除
- live off以…为食; 以…为生
- turn off转向,拐弯,使离开,(使)厌烦…,(使)对…失去兴趣
- fly off the handle发怒
- get sth off sb's hands摆脱某事物
- knock sb off his perch击败某人
- wipe off the map从地图上抹去,彻底除掉
- hands off...不许碰
- the skin off your nose干杯
- off key不合调的
- off line不在工作
- off the map不重要的
- off the wind顺风
用作形容词 (adj.)
名词+~- fish off变质的鱼
经典引文
When the Queen said 'Off with his head!' she'd have offed with your head.
出自:K. GrahameCasterbridge, the county-town, was a dozen or fifteen miles off.
出自:T. HardyAnd off he went.
出自:J. B. PriestleyMarrin considered the Severn his private property from which trespassers must be warned off.
出自:G. HouseholdBean poles strung with black cotton to keep the birds off.
出自:M. RobertsThe 'glorious twelfth' only three days off.
出自:D. Ayerst
【近义词】
- away离开
- sour酸的
- rotten腐烂的
- rancid有腐臭油脂味的...
- bad坏的
- tainted感染的
- moldy发霉的
- out出
- mouldy发霉的
- inedible不适于食用的...
- subnormal正常以下的
- inferior较低的
- substandard标准以下的
- irregular不规则的
- leisure闲暇
- discretionary自由裁量的
- free自由的
- open开着的
- holiday假日
- idle无目的
- abnormal反常的
- strange奇怪的
- eccentric古怪的
- peculiar奇怪的
- aside旁白
- offbeat不平常的
- distantly遥远地
- further更远的
- faraway遥远的
- farther更远的
- outlying远离中心的
- from出自
- far远
- wrong错误的
- inaccurate不准确的
- misled误导的
- miscalculated动词miscalcula...
- mistaken犯错的
- incorrect不正确的
- misguided搞错的
- erroneous错误的
- away from远离, 从某地离开...
- out of离…一段距离...
- off duty下班的
- on liberty在休假
- on leave休假
- not不
- liberty自由
- on在 ... 之上
- leave委托
- duty义务
- working做工作的
- off表示状态的关闭或离开...
- murder谋杀
- forth向前
- in在 ... 里
- remove消除
- dispatch派遣
- hit打(击)
- turned翻转的
- bump off谋杀
- polish off(飞快地)完成...
- slay杀害
- cancelled被取消的
- of关于
【反义词】
- on在 ... 之上