Nigrifies
vt. 使…成黑色；变黑
🗣️ 情景例句
I studied English in school.
我是在学校里学的英语。
I'm a graduate of Yale University, I have a Bachelor of Science degree.
我是耶鲁大学的毕业生，我有理学学士学位。
Yes. I'd like to invite you to dinner at my flat before I move.
好的。我想在搬家前请你到我家吃饭。