Polyoxyethylene
[化] 聚氧化乙烯; 聚环氧乙烷
🗣️ 情景例句
and a decision to make.
而且必须做一个抉择。
He who is afraid of asking is ashamed of learning.
害怕问者耻于学。
Most people believe that the strike will last for at least a week.
多数人认为此次罢工至少会持续一个星期。