Glucuronamide
葡糖醛酰胺
🗣️ 情景例句
There's nothing wrong with hard work.
刻苦没错。
She hesitated about what to do next.
他对下一步干什么拿不定主意。
I left a suitcase on the train to London the other day.
几天前我把一只手提箱忘在开往伦敦的火车上了。