Lanostenone
羊毛甾烯酮
🗣️ 情景例句
Come in please, and take a seat.
请进。请坐。
Never cast your pearls before swine.
不要把珍贵之物送给不识货的人；勿明珠暗投；勿对牛弹琴。
Could I have those two tickets, please?
这两张票给我行不行？