Oxyindole
羟基吲哚
🗣️ 情景例句
And now to make sure we've got the hamburger patties.
现在确定一下我们带了汉堡碎肉饼。
Oaks may fall when reeds stand the storm.
树大招风。
Beware of methylated alcohol, which is very poisonous,
要提防甲基化酒精，那是剧毒的，