Polymeric anti-deteriorant
[化] 高分子防老剂
🗣️ 情景例句
I just can't understand
我就不懂
Will you take that library book back for me?
你能帮我把书还回图书馆吗?
Bill works harder than Joe and grows more flowers and vegetables, but Joe's garden is more interesting.
他比乔也更为勤奋,种植的花卉和蔬菜也更多,但乔的花园更富有情趣。
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