un
[rʌn]
vi.
(ran[ræn],run; running)
跑,奔
逃跑; 跑步; (参加)赛跑
竞赛; [美]参加竞选
赶紧,赶去
(车,船)行驶; (飞机)滑行
(鱼在产卵期)回游
(机器等)运转; (工作等)进行
流,淌; 滴,(墨水等)渗开; (固体)溶化
变(成),变得
蔓生; 蔓延; 传播
(路等)伸展; (演出等)连续; (合同等)继续有效; (旅馆)营业
(思想,曲调等)在头脑中萦绕
(念头等)闪过; (感觉等)通过,(光阴)流逝
写着,说着
谈到,涉及; 浏览
倾向,偏向(to); (特征等)贯穿
【音】急奏
(诗句、口才等)流畅,流利
平均(是),大体(是) ⑵⑽(针织品)脱针,抽丝
run upstairs
跑上楼
run for president
[美]参加总统竞选
run before the wind
(船)顺风行驶
run full
一帆风顺地行驶
run idle
(机器)空转
run wide
(鱼)成群游回近海
run dry
干涸
run wild
蔓延; 狂暴起来; 放肆起来
run to extremes
走极端
Are you running in the 100 metres?
你参加一百米赛跑吗?
及物动词 vt.& 不及物动词 vi.
1.跑
The dog ran across the road.
那条狗跑过马路.
Rabbits run fast.
兔子跑得快.
2.移动
Some of these old cars are still running.
有些这样的老车仍在行驶.
Let me run the machine.
让我来开动这台机器.
3.(使)流动
Have you left the bath running?
你忘了关浴缸的水龙头了吗?
Please run me a nice hot bath.
请帮我放上热水,让我好好洗个澡.
名词 n.
1.跑,奔跑
Catching sight of the dog,he broke into a run.
他一看见那只狗,就赶紧跑.
2.旅行,旅程
Oxford to London is about an hour's run by train.
从牛津到伦敦乘火车大约有一小时行程.
3.行驶路线
The boat operates on the Dover—Calais run.
这艘船运行的是多佛——加莱航线.
4.时期; 一段时间
The play had a good run of six months.
那出戏演了六个月.
不及物动词 vi.
1.赶快
He ran across to a neighbour's house to borrow some money.
他急忙到邻居家去借些钱.
2.和…结交,交往(常与with连用)
He is running with a gang of youngsters.
他正与一帮青少年歹徒厮混在一起.
3.(动物)交配(常与with连用)
What will be produced if a sow runs with a wild boar?
如果一个母猪与一个野猪交配将会生下什么来呢?
4.逃跑；逃避；离开
5.(工作等)进行
6.(车、船定期地)行驶
The express runs every day between Beijing and Shanghai.
在北京与上海之间每天都有快车行驶.
7.浏览；扫视
His eyes ran quickly over the letter to see who it was from.
他匆匆看了一眼那封信,看是谁来的.
8.(谣言等)流传,传播；扩散
9.(植物)爬,蔓生,蔓延
10.流满液体
11.(针织品)抽丝；脱针
12.(机器等)运转；开动；转动
13.(往事等)萦绕；反复出现
14.延续；有效
The movie ran for two hours.
这部影片延续两个小时.
15.求助于(常与to连用)
You mustn't run to your elder brother with every problem.
你千万不要一遇到难题就向哥哥求助.
16.(道路等)延伸
The road runs for 15 kilometers along the river bank.
公路沿河岸一直延伸 15 公里.
及物动词 vt.
1.开动,操作(机器等)；使运转
Less power is required to run this kind of motor.
开动这种电机比较省电.
2.驾驶(车、船等)
3.使(车、船等)按时行驶 (于两地之间)
4.放牧；饲养(家畜、家禽等)
5.画；描(线等)；标出(界线等)
She ran a straight line underneath the sentence which she thought important.
她在她认为重要的句子下面画上一条直线.
6.追溯；回忆；追查
They want to run those rumours and slanders back to their sources.
他们想要追查那些流言蜚语的根源.
7.逃离；从…逃跑
At last he could not but run his native town.
最后他只好从故乡逃走.
8.价格为…；使花费
9.发(烧)；感染
10.【计算机】(程序)适用于电子计算机；电子计算机(用某种程序)进行运算,运行；执行(程序)
形容词 adj.
1.融化的
2.浇铸的
3.(蜂蜜等)提取的,抽出的
4.偷运的,走私的
5.跑得精疲力竭的
