寄出的英文：
send off

参考例句：

Send the memo by express mail.
把这份备忘录用快递寄出。

Just stick on a stamp and post it.
贴上邮票寄出就行了。

I forgot posting the letter.
我忘了信已寄出。

We have to postpone sending our answer to the request.
我们不得不暂缓寄出对申请书的答复。

He sent the letter per his Brother.
他那封信是由他弟弟寄出的。

I wrapped the book in brown paper before I posted it.
我先用牛皮纸把书包好，然后寄出。

"I would like to send this by registered mail, please."
我想把这封信挂号寄出

The company sent out or issue a cc0066> press release about the launch of the new car.
公司寄出或发行了有关新小汽车投入市场的新闻稿。

I see from the postmark that this postcard was mailed from Marys holiday address
我从邮戳上看出这张明信片是从玛丽度假的地方寄出的。

I've arranged to sent out the former and related documents.
我已经安排将样板与相关资料寄出。

send是什么意思：
v. 发送，寄；派遣；发射；传达

send in an account
开送帐单|报帐

God sends meat and the devil sends cooks
鲜肉由天次,劣厨乃鬼遣

God sends meat and the devil sends cooks.
上帝赐给食物，魔鬼派来厨师。

Send the memo by express mail.
把这份备忘录用快递寄出。

Send a message by radio
用无线电发送讯息；发报

off是什么意思：
adv. 掉，下；离开；隔开；切断；停止；；休息；光，完，尽；全部地
prep. 从...离开；从...向下；在...的外面；偏离...；从...分岔；不再从事...；低于...
adj. 关着的；停止流通的；延期的；取消的；不工作的；处于...境况的；萧条的
v.（用于祈使句）走开，滚开；站开
n. 关掉

Is the water on or off?
自来水龙头开着还是关着？

The gilt is off.
幻想破灭了。

to nip off; to cut off; to break
掐断

take off clearance = clearance for take off
起飞许可

They panned off the sand and dirt.
他们用淘金盘淘去砂泥。