Hdpe
[化] 高密度聚乙烯
🗣️ 情景例句
What do you suppose he wanted?
你认为他想要什么？
First catch your hare, then cook him.
不要谋之过早。
They play it like this, six students stand in a row in front of the class.
6个学生在全班前面站成一排。