stain

stein
高考四级六级考研托福雅思GRE Collins 2

英文释义

n. a soiled or discolored appearance
n. (microscopy) a dye or other coloring material that is used in microscopy to make structures visible
v. color with a liquid dye or tint
v. produce or leave stains

中文翻译

n. 污染, 污点, 着色剂
vt. 沾染, 染污, 着色
vi. 变脏

2
Collins 星级
5,778
BNC 频率
6,708
使用频率

记忆技巧

stain 没有明显的词根词缀,但可以联想到与“污点”相关的概念,表示在表面留下的痕迹或污渍。

例句

1. I accidentally spilled coffee on my shirt, and now it has a stain.
我不小心把咖啡洒在了衬衫上,现在上面有一个污渍。
2. To remove a stain from the carpet, you should use a special cleaner.
要去除地毯上的污渍,你应该使用专门的清洁剂。
3. She tried to hide the stain on her dress with a jacket.
她试图用一件夹克掩盖她裙子上的污渍。

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