Poly(hydroxy-acetic acid) fibre
[化] 聚羟基乙酸纤维
🗣️ 情景例句
I have an announcement to make.
我要宣布一件事。
We use service centers at major stores. They ship goods back to our national service center for repairs.
我们采用大店服务中心,他们可把产品运送到我们的国内服务中心维修。
Ha ha! This is not take-away food! This is home cooking!
哈哈!这不是方便食品!这是家庭烹制的。
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