Polyalkoxide
[化] 聚烷氧化物
🗣️ 情景例句
What does the word care mean?
所谓 关心 是指什么呢
If we are bound to forgive an enemy,we are not bound to trust him.
即便我们决心宽恕敌人，也决不能相信敌人。
Permission was granted and a policeman accompanied him to a pay phone.
警察同意了，陪他来到一个投币地电话前，