Percarbonate
过碳酸钾; 过碳酸盐
🗣️ 情景例句
I've never been to the aquarium
我从来没有去过水族馆
Diet cures more than the doctor.
药补不如食补。
The other people in the workforce may not trust you in future.
在一起干活的其他人可能今后不会相信你了。