开 Ⅰ动词 1.(使关闭着的东西不再关闭; 打开) open; turn on; switch on; be on 短语和例子 开灯 turn on the light; 开水龙头 turn on the tap; 开窗[门] open the window [door]; 开电视机 turn on the tv; 开锁 open a lock; unlock2.(挖; 打通; 开辟) make an opening; open up; reclaim 短语和例子 开二百亩水稻田 open up 200 mu of paddy fields; 开运河 dig a canal; 在墙上开个窗口 make a window in the wall3.(舒张; 分离) open out; come loose 短语和例子 花都开了。 the flowers are all open. 菊花在秋季开。 chrysanthemums put forth flowers in autumn. 扣儿开了。 the knot has come untied.4.(河流解冻) thaw; become navigable 短语和例子 开冻 thaw; 河开了。 the river is navigable now.5.(解除) lift (a ban, restriction, etc.) 短语和例子 开荤 break vegetarian fast; 开禁 lift a ban6.(发动; 操纵) start; operate 短语和例子 开飞机 fly [pilot] an airplane; 开机器 operate a machine; 开汽车 drive a car; 火车什么时候开 ? when does the train start?7.(队伍开拔) (of troops, etc.) set out; move 短语和例子 开往 leave for (destination); 军队正开往前线。 the troops are moving to the front.8.(建立; 开办) set up; run 短语和例子 开店 run [keep] a shop; 开茶馆 run a teahouse; 开工厂 set up a factory9.(开始) begin; start 短语和例子 开拍 start shooting (a film); 这个渔季开网大吉。 the fishing season began most auspiciously.10.(举行) hold (a meeting, exhibition,etc.) 短语和例子 开运动会 hold an athletic meet; hold a sports-meet ⑾ (写出) write out; make a list of: 开介绍信 write a letter of introduction; 开名单 make a list of names; 开收条 [支票] make out a receipt [check]; 开药方 write out a prescription; 把你所需要的书开个单子。 make out a list of the books you need. 银行开出了不可撤销的信用证。 the bank has made out an irrevocable letter of credit. ⑿ (支付; 开销) pay (wages, fares, etc.): 开工资 pay out wages; 开饷 issue pay (esp. to soldiers) ⒀ (沸腾) boil: 水开了。 the water is boiling. ⒁(用在动词后, 表示扩大或扩展): 消息传开了。 the news has got about. 这支歌儿流行开了。 the song has become very popular. ⒂ (用在动词后, 表示开始并继续下去): 冻得他哆嗦开了。 he was shivering with cold. 音乐一响,姑娘们就跳开了。as soon as the music began the girls started to dance.Ⅱ名词 1.(十分之几的比例) percentage 短语和例子 大家认为他的功过是三七开。the general assessment of his work is 70% achievements and 30% mistakes.2.(姓氏) a surname:开兆kai zhao Ⅲ量词 1.[印刷] (整张纸的若干分之一) division of standard size printing paper 短语和例子 八开 octavo; 三十二开 thirty-twomo; 32mo2.(黄金中含纯金量的计算单位) carat 短语和例子 十四开金 14 -carat gold3.(开尔文, 热力学温度单位) kelvin (k)
Example Sentences:
1.
Somebody wildly suggested dynamiting it . 有人竟然轻率地主张炸开它。
2.
We will play a trick on the old abbot . 我们要跟老修道院长开个玩笑。
3.
The drawer is so tight that i can't open it . 这抽屉太紧，我打不开。
4.
She gradually withdrew her eyes from me . 她逐渐把目光从我身上移开。
5.
I can smell gas -- is the oven on ? 我闻到煤气味了烤箱开着呢吧？
6.
Her mother came out of an open door . 她妈妈从一扇开着的门里走出来。
7.
Cheer up. it'll all come right in the end . 想开些，到头来总会好的。
8.
He stood with his feet planted wide apart . 他两脚叉开很大距离站着。
9.
The colonel's eyes dropped with tiredness . 上校的眼睛累得张不开了。
10.
The open spaces differ according to aspect . 开敞空地随方位而不同。
