Hizex
高密度聚乙烯
🗣️ 情景例句
Excuse me, ma'am. Ticket, please.
对不起， 太太 ，车票请拿出来看一下。
But this doesn't mean that Mr. Li is a bookworm.
但这并不意味着李先生是个书呆子。
Latham made another attempt a week later and got within half a mile of Dover, but he was unlucky again.
莱瑟姆一周以后也作了一次尝试，飞到离多佛不到半英里的地方。