Imprenable
难攻下的, 难攻破的, 难攻克的, 难攻陷的
🗣️ 情景例句
What's it for?
是做什么用的？
This is a record player.
这是一台电唱机。
A flight attendant would take charge of me and I never had an unpleasant experience.
我总是由一位空中乘务员照管，从未遇到过不愉快的经历。