Taraxasterone
[化] 蒲公英甾酮
🗣️ 情景例句
My boss expects me to work day and night.
我的老板恨不得我一天到晚地工作。
How many pieces are you going to buy?
你要买几块？
Can you cover for me on Friday. Tell me how to get there?
星期五能不能请你替我个班。 你能告诉我到那里怎么走吗？