chat的解释
聊天,闲谈
v. 谈天，闲谈
chat的例句
It is pleasant to chat with friends, and with no chat is it more pleasant than with close friends.
和朋友聊天是愉快的，而这种情形没有比和知己的朋友聊天更为愉快。

Ask him to stop by for a chat.
请他来坐坐, 聊聊天.