Polyhydroxyethyl glycolate
[化] 聚乙醇酸羥乙酯
?? 詞語組成解析
n. [化]乙醇酸鹽(或酯),羥乙酸鹽(或酯)
??? 情景例句
Usually a house is too expensive for the salary-earning class to buy.
通常房屋太貴，工薪階層買不起。
A journey of a thousand miles begains with a single step.
千里之行，始于足下。
You've got very long hair.
你的頭發很長。