Diols
二醇
🗣️ 情景例句
You never know what you can do till you try.
除非尝试，否则你永远都不知道你有何价值。
Henry cannot stomach the violence in that movie.
亨利无法忍受那部电影的暴力镜头。
Thank you .It was very nice of you to help me.
谢谢你帮我，你真好。