Kindey machine
人工肾脏
🧩 词语组成解析
🗣️ 情景例句
The only thing holding us back is our financial situation.
只是财政状况未许可，所以才拖延到现在。
Well, I'm sorry you have to leave so early.
哦，很遗憾，你非得这么早走不可。
Master in his own house, he has little idea of when to say boo to a maitre d'hotel.
他们在家可能是主人，但不知道什么时候才能对酒店的经理表示不满。