Poly(hydroxy-acetic acid) fibre
[化] 聚羟基乙酸纤维
🗣️ 情景例句
May I ask how Mr. Mrs- is?
-先生(小姐)好吗?
If it doesn't rain tomorrow, I think I'll go shopping.
如果明天不下雨的话,我打算购物。
When the plane arrived, some of the detectives were waiting inside the main building while others were waiting on the airfield.
当飞机到达时,一些侦探等候在主楼内,另一些侦探则守候在停机坪上。
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