Cavalierism
n. 骑士；武士；对女人献殷勤 (cavalier的变形)
🗣️ 情景例句
Who is that?
你是谁？
I'm catching the 11:00 train.
我准备赶11点火车。
It's his problem, not yours. Try not to worry.
这是他的问题，而不是你的。尽量不去操心。