send out
phrasal verbsend something out
- to send something to a lot of different people or places
分发；散发 - Have the invitations been sent out yet?
请柬分发出去了没有？
- Have the invitations been sent out yet?
- to produce something, such as light, a signal, sound, etc.
发出（光、信号、声音等） - The sun sends out light and heat.
太阳发出光和热。〈phr.〉
- The sun sends out light and heat.