let off的近义词是：exempt免除的；relieve救济。let off的英英释义是Verb:grant exemption or release to;"Please excuse me from this class"。let off的意思是放出；准许……暂停工作；宽恕。
一、词典解释点此查看let off的详细内容
1.准许…不必做（或不必工作）
If someone in authoritylets youoff a task or duty, they give you permission not to do it.
e.g. The theatre management kindlylet meoff a couple of performances to go to Yorkshire...
剧院领导很体谅地同意我休演几场抽身到约克郡去。
e.g. In those days they didn'tlet youoff work to go home very often.
在当时，他们并不经常准许请假回家。
2.对…宽大处理
If youlet someoneoff, you give them a lighter punishment than they expect or no punishment at all.
let off的解释
e.g. Because he was a Christian, the judgelet himoff...
由于他是基督徒，法官便对他从轻发落。
e.g. When police realised who he was, they asked for an autograph andlet himoff with a warning.
警察知道他是谁后，便向他要了签名，然后只给了他个警告就放他走了。
3.使（炸药等）爆炸；开（枪、炮等）
If youlet off an explosive or a gun, you explode or fire it.
e.g. A resident of his neighbourhood hadletoff fireworks to celebrate the Revolution.
他家附近的一个居民燃放了烟花庆祝革命胜利。
二、网络解释
1. let off什么意思
1. 排放;放(炮),开(枪)：let alone 更别提;不打扰 |letoff 排放;放(炮),开(枪) |let out 放掉(水等),发出
2. 宽恕：let-alone 放任 |let-off 宽恕 |let-out 遁道
3. 开(枪)：keep back 隐瞒,阻止 |letoff开枪 | pass out赔偿,化装
4. let off的翻译
4. 放(炮开(枪宽恕：let in 让...进入;放...出来 |letoff 放(炮开(枪宽恕 |let out 放掉(水等),发出
三、例句
The boys were itching to let off their fireworks.
男孩子们急著想放烟火。
I'd like to know when they'll let him out.
我想知道他们什么时候放他。
A cry sprang to his lips, a prayer to be let off.
他几乎要哭叫起来，就象是祈求免罚的祷词，要夺口而出了。
The old woman prayed to be let off.
这个老太太祈祷被宽恕。
Still, they are prepared to be forgiving and let bygones be bygones - so long as Japan admits to that part of the history.
但是，过去毕竟都已经过去，只要日本承认那段历史，所有受害国都愿意敞开宽恕的胸怀。
四、词汇搭配
五、情景对话
Subways & Urban Railways-(地铁和市区铁路)
let off的反义词
B：Excuse me, how do I get to Wall Street?
打扰一下，请问去华尔街怎么走？
A：Take the A train south to the Liberty Ave. stop. You should be able to find it from there.
坐往南开的A 列车到自由大街站。在那儿你就可以找到了。
B：I’m sorry, but how do I know the subway train is going south?
抱歉。我如何知道地铁是往南开的呢？
let off在线翻译
A：The southbound A trains say Brooklyn.
往南开的A列地铁上写着 “布鲁克林”。
let off的反义词
B：O.K., so it’s this one?
噢，所以就是这列了。
A：Yeah. Hey? What are you doing?Let the peopleoff the train before you get on.
对了。嘿，你在干什么？坐车先下后上。
let off
B：Oh, sorry.
噢，抱歉。
A：Jeez. Tourists.
天哪，这些游客。
let off的相关近义词
let off的相关临近词
Letov、let、Let down the bamboo screen、Let the earth mother smile