Dibromoacetamide
二溴代乙酰胺
🗣️ 情景例句
Tell me the courses you have completed in school and what is your favorite subject?
你曾修读哪些课程和你最喜欢哪一科？
Early wed, early dead.
早婚早夭。
There is an electric cooker in the kitchen.
厨房里有个电灶。