Transition knuckle
[化] 折边
🧩 词语组成解析
knuckle
[['nʌkəl]]
n. 指节, 蹄爪, 膝关节\\nv. 以指节打, 以手指射
🗣️ 情景例句
Good idea.
好主意。
I understand that the majority of employees here are Chinese.
我听说雇员中的大多数是中国人。
How did the bees know exactly in which diection to fly?
蜜蜂是怎样确切地知道朝哪个方向飞呢？