Saligenin
水杨甙
🗣️ 情景例句
Don't stand on ceremony, make yourself at home.
别客气，随便吃。
Turn right at the next corner?
在下一个拐角向右转吗？
No, thank you. Thanks for all your help.
不必了，谢谢。谢谢你帮了我大忙。