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
I think I'll need your expert assistance this afternoon.
我想，我今天下午需要你专业的协助。
Dumb dogs are dangerous.
哑犬最凶恶。
'What are you doing?' she asked.
你在干什么？她问