Dibrachium
二歧聚伞花序
🗣️ 情景例句
I'm just not sure about what I want to do.
我不知道该读什么？
Poser!
耍大牌。
It had broken down the previous summer, and though I promised to repair it, I had never got round to it.
那台割草机去年夏天就坏了，尽管我答应修，但一直没抽出时间，