Trainmaster
n. 行车主任
🗣️ 情景例句
The pollution in Beijing is alarming.
北京的污染给人们敲起了警钟。
Politeness costs nothing and gains everything.
礼貌不费分文而可赢得一切。
Oh, sorry! Here's a full one.
对不起。这里有一瓶满的。