Ferro
[计] 铁共振
🗣️ 情景例句
That's a practicable course of action.
那是一个切合实际的行动方案。
I can't help but be astonished by that acrobat.
我不能不为那杂技演员的表演而深为惊讶。
No! O, not U!
是O，不是U。