Wu
abbr. 西联（Western Union）；工作单位（Work Unit）；武汉航空公司
🗣️ 情景例句
Do you speak a foreign language?
你会讲外语吗？
Friends are lost by calling often and calling seldom.
交往过密过疏，都会失去朋友。
How long was that?
多长时间了？