Polyoxyalkylene resin
[建] 聚氧化烯羟树脂
🧩 词语组成解析
聚氧化烯, 聚乙二醇
resin
['rezin]
n. 树脂;合成树脂;松香;
vt. 用树脂处理;涂擦树脂于;
🗣️ 情景例句
Well, a wristwatch,
嗯，一个手腕表，
The house needs painting.It's in bad condition.
房子需要上油漆。房子的情况很糟糕。
They were expecting their sixth child and were faced with even more pressing economic problems.
第6个孩子即将问世，他们面临着更为严峻的经济问题。