Kuhn's tube
[医] 库恩氏管(气管内麻醉用)
🧩 词语组成解析
🗣️ 情景例句
If you want my advice, I don't think you should go.
如果你想听我的建议，我认为你不应该去。
Is this a local broadcast?
这是不是当地的广播？
and then there are three thousand million other Milky Ways, or galaxies, in the universe.
况且在宇宙中还有30亿个天河，即银河系。