Jn
abbr. 扭振减震器总成；供应臭氧设备；约翰（John）；珍妮（June）
🗣️ 情景例句
He was left in charge of the shop while the manager was away.
经理不在时他负责这个商店。
Brave actions never want a trumpet.
勇敢的行为不须要吹号。
I need to change the time we meet for lunch.
我需要更改我们见面吃午饭的时间。