Aromatic polymer
[化] 芳族聚合物
🧩 词语组成解析
🗣️ 情景例句
and use their talents.
贡献他们的才能。
The more a man knows, the less he knows he knows.
懂得越多，就越知道自己懂得不多。
I don't like autumn and winter.The days are short and the nights are long.The sun rises late and set early.
我不喜欢秋天和冬天，因为此时白天短而夜晚长，太阳升得迟而落得早。