Red rust
红锈病, 烟叶斑点病
🧩 词语组成解析
red
[red]
adj. 红色的;（脸）涨红的;烧红的;红头发的;
n. 红色;红衣服;红颜料;红葡萄酒;
rust
[rʌst]
n. 铁锈;锈病，锈菌;荒废，停滞;锈，锈色;
vt.& vi. （使）生锈;[植]害锈病;变钝，荒废;
🗣️ 情景例句
A large number of American radio stations operate in the red.
许多美国电台亏损经营。
Who is the auther of this short story?
谁是这短篇故事的作者？
I went on walking, bending down because the roof of the cave was not very high.
因为洞顶不是很高，我继续弯着腰往前走。