Rusty expectoration
[医] 铁锈色痰
🧩 词语组成解析
rusty
['rʌsti]
adj. 生锈的，腐蚀的;铁锈色的，锈色的;变钝的;褪了色的;
n. 咳痰, 吐痰, 吐出物\\n[医] 痰, 咳出
🗣️ 情景例句
Just three days.
只要三天。
How much is it all together?
一共多少钱？
Look, Scott.This is a photograph I took during my trip to Australia.
看，这是我到澳大利来旅行时拍的一张照片。