Hdpe
[化] 高密度聚乙烯
🗣️ 情景例句
What's your plan for the May Day holiday?
你计划好怎样过五一假期没有？
He who is afraid of asking is ashamed of learning.
害怕问者耻于学。
In the same way, a Russian might fail to see anything amusing in a joke witch would make an Englishman laugh to tears.
同样的道理，一则可以令英国人笑出泪来的笑话，俄国人听了可能觉得没有什么可笑之处。