1. 离开某地，不在里面　away from or not inside a place
2. 不在家，不在工作地点；（书等）已借出　not at home or at a place of work; not in the library
3. 远离（陆地、祖国、城镇等）indicating distance away from land, one's country, a town, etc.
4. 显露，暴露；问世　so as to be clearly seen, shown, understood, etc.
5. 过时，不再流行　no longer fashionable
6. 大声地，出声地　in a loud voice; aloud
7. 到尽头，全部，彻底　to the end; completely
8. 无知觉　unconscious
9. （火或灯）熄灭　(of a fire or light)no longer burning
10.　下台，在野　no longer in a position of power

　out　用作副词最基本的意思是“出，在外”，在此基础上引申出多种意思，并可与许多动词搭配使用，构成习语；在句中可用作状语、表语；与of连用可构成复合介词。

　Let's go out for a walk.　我们出去走走。
　Open the bag and put the money out.　打开提包，把钱拿出来。
　Shut the door to keep the wind out.　把门关上，别让风吹进来。
　The workers sleep out.　这些工人睡在外面。
　Let's have an evening out at the theater.　让我们出去到剧院消磨一个晚上吧。
　He stays out late at nights.　他晚上经常在外面逗留到很晚。
　The manager is out at the moment.　现在经理不在。
　They are all out at sea.　他们都已出海。
　His son is out in America.　他儿子远在美国。
　They'll go out to Africa next week.　他们下星期将去非洲。
　The apple blossom is out.　苹果花开了。
　Their secret is out.　他们的秘密泄露了。
　His new book is just out.　他的新书刚刚出版。
　Long skirts went out last year.　长裙子去年就不流行了。
　That dress is out.　那种女服已过时了。
　Read out the names.　大声把名字念出来。
　If you disagree you should speak out.　如果不同意，你就该大声地说出来。
　I'm tired out.　我筋疲力尽了。
　Supplies are running out.　供应品快用完了。
　He has worked out a mathematical problem.　他算出了一道数学题。
　The fire is out.　火灭了。
　Please put your cigarette out.　请把香烟弄灭。
　She's been out for ten minutes.　她已昏迷了十分钟。
　He was knocked out in the second round of the fight.　他在拳击赛的第二回合被击倒。
　The Labor Party went out in 1980.　工党于1980年下野。

 ♣ all out
　全力以赴地　using all possible strength and resources
　The team is going all out to win the championship.　这支队伍将全力以赴夺取冠军。
 ♣ be out for
　企求，力图获得　be trying to get or eager to obtain sth
　I'm not out for power.　我并不追求权力。
　Don't trust her—she's only out for your money.　别信她——她只是图你的钱。
 ♣ be out to-v
　努力想得到〔做到〕　be trying, aiming or hoping to do sth
　The company is out to capture the European market.　这家公司希望占据欧洲市场。
 ♣ out and about
　（病、伤等卧床后）能下床，能到户外　able to get up, go outdoors, etc. after being in bed through illness, injury, etc.
　Mr. White had a bad cold about a week ago, and he is out and about this morning.　怀特先生一星期前患了重感冒，今天早晨能出来走走了。
 ♣ out and away
　远远地　by far
　〔说明〕 out and away常与形容词的最高级连用。
　He's out and away the cleverest boy in our class.　他绝对是我们班上最聪明的学生。
 ♣ out of
　〔说明〕 out of可看作复合介词。
1. 从…里面（走出）；离开from inside; away from
　He walked out of the gate, all smiles.　他笑容满面地从大门里走出来。
　We're moving out of our flat.　我们准备搬出公寓。
2. 从…的状态中from a state of
　We're out of danger.　我们现在脱离了危险。
　My hat was out of shape after the rain.　雨淋过以后，我的帽子就变形了。
3. 越出…之外beyond the limits
　Out of sight, out of mind.　离久情疏。
　The ball bounced out of bounds.　球跳出界外。
4. 从…中from among
　Choose one out of the six.　从六个中挑选一个。
　Three out of four people choose "Safeguard" soap!　四个人当中就有三个选中“舒肤佳”牌香皂！5. 因为，出于，由于because of
　He asked the question out of curiosity.　他出于好奇提出了这个问题。
6. 由…制成made from
　She made a hat out of bits of old material.　她用旧的零碎材料做了一顶帽子。
7. 缺乏，没有not having; without
　They're out of water.　他们缺水。
　The grocer's is out of coffee.　这家杂货店的咖啡缺货。
 ♣ out of it
　〈口〉因被排斥在某集体之外而感到难过　sad because excluded from a group of people or a community
　We've only just moved here so we still feel a bit out of it.　由于我们刚刚搬到这里，所以仍感到有些寂寞。
　I felt rather out of it in France because I can't speak French.　在法国我因为不会讲法语而感到孤独苦闷。

 ♣ out of, from, off
　参见off条。
 ♣ out of, outside
　参见outside条。

　［反义词］ in
　［词源］中古英语ut（外，出）