来信

1. send a letter here

♦ 到了那里就~。 Write to us as soon as you get there.

♦ 他好久没~了。 I haven't heard from him for a long time.

2. incoming letter; your letter

♦ 十日~收到。 I have received your letter of the 10th.

♦ 人民~ letters from the people