Polirzer's cone
[医] 波利泽尔氏锥, [鼓膜]光锥
🧩 词语组成解析
cone
[kəun]
n. 圆锥体;球果;圆锥形东西;
vt. 使成锥形;
🗣️ 情景例句
Hi.
嗨！
Please come to the airport by eight thirty at the latest.
最迟要在8点30分到达机场。
Some children can cover the whole length of the pool without coming up for breath even once.
有些孩子能够跑完游泳池的全长而不用露出水面换气。