Schoelkopf's acid
[机] 施尔科夫酸
🧩 词语组成解析
🗣️ 情景例句
for giving me a passing grade.
给我及格分数。
It took him a long time to make up his mind.
下决心花了他很长时间。
Of course. Good luck. Have a good trip.
一定。祝你好运。旅途愉快！