send out 和 give away的区别是什么？

send out发送,派遣,放出

give away 赠送,捐献 ·

He gave away a part of his income to his needy friends. 他把收入的一部分送给经济困难的朋友们.

They're giving away free glasses at the supermarket. 超级市场那里在免费赠送玻璃杯.

He has given away all his money. 他把钱都送给别人了.

·The old teacher gave away all his books to the school. 这位老教师把他的全部藏书捐送给了学校. 分发（奖品等）

give away medals at a sports meeting 在运动会上分发奖章 ·

The headmaster gave away the prizes. 校长分发奖品.