Uhmw
abbr. ultra-high molecular weight 超高分子量
🗣️ 情景例句
You drink too much. I think you're hooked on alcohol.
你喝得太多了。你是不是喝酒上瘾了？
No, what does it say?
没有，它说什么了？
You must weigh it carefully.
你必须仔细地称一称重量。