Definite ducts
[医] 直乳管
🧩 词语组成解析
n. 通风管道；管道（duct的复数）
🗣️ 情景例句
It's a nap. Tomorrow morning at ten o'clock.
简单得很。明早十点。
Too much spoils, too little is nothing.
过多反坏事，太少不济时。
And I want these price lists as well.
还有这些价目表我也要。