Dibehenolin
二山精, 甘油二山酸酯
??? 情景例句
I'm exhausted. I had to work until 2 o'clock this morning.
我累死了。我一直得干到今天早上2:00。
What month is this?
現在是幾月份？
How did you find the fish, Madam?
你覺得魚的味道怎么樣，女士？