🧩 词语组成解析
hero
['hɪro]
n. 英雄，勇士;男主角;（古代神话中的）神人，半神的勇士;
🗣️ 情景例句
He cheated on his wife.
他对他妻子不忠。
The knife is dirty, Would you bring me a clean one, please?
这刀子是脏的，请你拿个干净的给我。
That's not a problem.
那没问题。