Polyoxytrimethylene
[化] 聚氧化丙烯
🗣️ 情景例句
I apologize.
我道歉。
Not all butter that the cow yields.
母牛所产的未必全是黄油。
Those who seek it undertake an arduous journey and can never be sure that they will find it.
那些寻求正义的人走的是一条崎岖的道路，从来没有把握他们最终将到正义。