Potain's aspirator
[医] 坡坦氏抽吸器
🧩 词语组成解析
n. 抽吸装置, 水流抽气机\\n[化] 吸气器
🗣️ 情景例句
When I get back, we'll talk about my new factory.
我回来后 ，我们谈一谈我的新工厂。
You scared me!
吓我一大跳！
With the invention of writing, a great advance was made, for knowledge could then be not only communicated but also stored.
随着书写的发明，又迈进了一大步，因为这样一来，知识不仅能交流，而且能储存了。