n.
污染处,污点
(名誉上的)污点
(动物等的)斑点
(染上的)色斑
颜料;染料
染色剂
vt.
玷污,染污:
to stain the table sheet
弄脏桌布
His sheet was stained with blood running from his nose.
他的床单沾满了他的鼻血。
败坏,玷污(名声等):
to stain one's reputation
败坏某人的名声
给…染色,给…着色:
to stain a cloth red
把一块布染成红色
The foot of the wall should be stained brown.
墙脚根应该漆成褐色。
把…印成彩色
把(标本)染色以便在显微镜下观察
vi.
产生污迹,弄脏:
Your shirt has stained. Change another one.
你的衬衣已经脏了,换一件吧。
被玷污,被弄脏:
This kind of socks stains easily.
这种颜色的袜子不经脏。