Polyarylester
聚芳酯; 聚芳酯
🗣️ 情景例句
You must be mistaken.
你一定搞错了。
No! Yum, gorge, glut.
不行，嚼嚼！你这讨厌鬼。
But this does not matter, for, as he has often remarked, one is never too old to learn.
但这没有关系，因为正如他常说的那样，人要活到老学到老。