Scillatriose
海葱三糖
🗣️ 情景例句
It is generally believed that Chinese are poor public speakers.
一般认为中国人不擅长公众演讲。
I guess you're right. It seems I'll be grounded.
我想你说得对，我看我该转到地勤了。
I would like to ask you about some stamps.
我想问问有关一些邮票的事。