求教一些英语问题

off

[C:f, Cf]

adj.

远的, 空闲的, 不工作的

adv.

离开, 在远方, 离去, 分离, 中断, 完成

prep.

从...离开, 脱离

adv.（副词）

From a place or position:

离开：离开一个地方或职位：

drove off.

开走

At a certain distance in space or time:

一段时间，一段距离：在时间上或空间上有一定距离：

a mile off; a week off.

一英里远；放一星期的假

From a given course or route; aside:

远离，离开：离开给定的道路或路线；在一边：

swerved off into a ditch.

转弯掉进沟里了

Into a state of unconsciousness:

进入一种无知觉的状态：

I must have dozed off.

我一定是打盹睡过去了

So as to be no longer on, attached, or connected:

不附着, 不连接：不再有、不再带有或联结：

shaved off his mustache.

刮掉了他的胡子

So as to be divided:

分割：

marked off the playing field by yards.

以码来区隔球场

So as to be no longer continuing, operating, or functioning:

不继续运行：不再继续、不再工作或发挥作用：

switched off the radio.

关掉了收音机

So as to be completely removed, finished, or eliminated:

完全搬走、完成或排除：

kill off the mice.

杀光老鼠

So as to be smaller, fewer, or less:

变小，变少：更小、更少或几乎没有：

Sales dropped off.

销售量下降

So as to be away from work or duty:

离开工作或职责：

They took a day off.

他们休息一天

Offstage.

离开舞台（离开屏幕）

adj.（形容词）

Distant or removed; farther:

远的；远离的：

the off side of the barn.

马厩的那一边

Remote; slim:

遥远的；细小的：

stopped by on the off chance that they"re home.

停下车看看，既使他们在家的可能性很小

Not on, attached, or connected:

没有穿的或联结的：

with his shoes off.

他没穿鞋子

Not operating or operational:

没有工作或不在运行的：

The oven is off.

炉子关着

No longer taking place; canceled:

不再发生；取消的：

The wedding is off.

婚礼取消了

Slack:

落后懈怠的：

Production was off this year.

今年产量不行

Not up to standard; below a normal or satisfactory level:

没有达到标准的；在正常或合格水平之下的：

Your pitching is off today.

你今天的投球情况不甚理想

Not accurate; incorrect:

不精确的；不正确的：

Your statistical results are off.

你的统计数据不精确

Somewhat crazy; eccentric:

有点疯狂的；古怪的：

I think that person is a little off.

我觉得那个人有点古怪

Started on the way; going:

开始上路的；准备走的：

I"m off to see the president.

我这就去见经理

Absent or away from work or duty:

不上班或离开职责的：

He"s off every Tuesday.

他每个星期二都休息

Spent away from work or duty:

休假的：在离开职责中度过：

My off day is Saturday.

我的休息日是星期六

Being on the right side of an animal or a vehicle.

在（动物或车辆）右边的

Being the animal or vehicle on the right.

右边动物的，车辆右边的

Nautical Farthest from the shore; seaward.

【航海】 向海的：离岸最远的；向海的

Sports Toward or designating the side of the field facing the batsman in cricket.

【体育运动】 击球员右前方的：在板球赛中，面向或指向正对击球手的那一边

Off-color.

褪色的

prep.（介词）

So as to be removed or distant from:

为了被移走或远离：

The bird hopped off the branch.

那只鸟跳离枝条

Away or relieved from:

离开或从…解脱开：

off duty.

下班后

By consuming:

以…为食，靠…为食：

living off locusts and honey.

以吃蝗虫和蜂蜜为生

With the means provided by:

用由…提供的方式：

living off my pension.

靠我的养老金为生

Informal From:

【非正式用语】 从…来：

“What else do you want off me?”(Jimmy Breslin)

“你还想从我这得到些什么?”(吉米·布雷斯林)

Extending or branching out from:

从…扩充或分支出来的：

an artery off the heart.

从心脏分支出的动脉

Not up to the usual standard of:

没有达到通常水准的：

off his game.

他比赛中失常

So as to abstain from:

为了戒除的：

went off narcotics.

因麻醉而昏睡过去

Nautical To seaward of:

【航海】 距向海的方向的：

a mile off Sandy Hook.

距桑迪胡克一英里

v.（动词）

offed,off.ing,offs

v.intr.（不及物动词）

To go away; leave:

走开；离开：

Off with you or I"ll call the police.

你走开，否则我就喊警察

v.tr.Slang （及物动词）【俚语】

To murder.

谋杀

Variant of Middle English of

中古英语 of的变体

from Old English * see apo-

源自 古英语 *参见 apo-

In Modern Englishthe compound prepositionoff of is generally regarded as informal and is best avoided in formal speech and writing:

在现代英语中，复合介词off of 一般被认为是非正式的， 最好在正式讲演和作品中回避使用：

He stepped off (not off of ) the platform.

他跨过（不用 off of ) 月台。

Offis informal as well in its use to indicate a source: formal style requiresI borrowed it from (not off ) my brother.

Off当用来指来源时也是非正式用法： 正式用法应是：我从 （不用 off ) 我兄弟那借来

off

off[简明英汉词典]

[u0254f]

prep. 1 (表示位置)在…的外面, 在…的沿海 2 (表示时间)在…之前 3 (表示方向)从…, 通向, 偏离, 从…离开 4 (表示比较)低于, 不及 5 (表示否定)不想, 不做 6 (表示来源)从… 7 (表示依附)依靠

adv. 1 离开 2 脱落 3 断开 4 光, 完 5 休息

adj. 1 休息的; 闲散的; 安静的 2 不新鲜的

off

1.be better off 经济较宽裕

families will be better off under the new law.这条新法将可使家庭经济宽裕一些。

2.be off for sth.有一定数量的东西

how are we off for coffee?我们还有多少咖啡？

3.off and on 、on and off 经常，不时地

it rained on and off all day.雨断断续续地下了一天。

介词

1.从...落下 i fell off the ladder.我从梯子上跌了下来。

2.离开；偏离.we live off Main street.我们住在大街附近。

3.下班，休息。he"s had ten days off school.他有十天没上学了。

take off 脱下