Lithotype
利索型照相排字机, 煤岩类型
🗣️ 情景例句
Hi! What happened?
嗨 ！怎么回事？
He that is ill to himself will be good to nobody.
不知自爱的人也不会爱别人。
What do you do in the theatre?J:
你在剧院做什么工作？