Polyhydroxyethyl glycolate
[化] 聚乙醇酸羟乙酯
🧩 词语组成解析
n. [化]乙醇酸盐(或酯),羟乙酸盐(或酯)
🗣️ 情景例句
That is some history!
这阅历了不得，
If you want knwledge, you must toil for it.
若要求知识，必须刻苦学习。
Work on it had begun before my sister left.
这栋房子在我姐姐离开之前就已动工了，