Locksmithing
n. 锁匠行业, 锁匠工作
🗣️ 情景例句
Oh, how do you do?
噢 你好吗?
If it's not too much trouble, I would like some help.
如果你不嫌麻烦的话，我想请你帮个忙。
Children often love to play this game.
孩子们常爱玩这种游戏。