Nigrify
vt. 使黑, 使变黑
🗣️ 情景例句
And am I glad to see you!
我看见你才高兴呢！
I get into bed at about 11:30 and go right off to sleep.
我大约在11:30上床并且睡觉。
It extends to a depth of 3,723 feet.
深达3，723英尺。