A dark red stain was spreading across his shirt.一块深红色的污渍正在他的衬衫上渗开。She couldn't rub off the blood stain on her blouse.她没法将上衣的血渍擦掉.The damp rising from the ground caused the walls to stain badly.地面上升起的湿气使墙壁的颜色变得很难看....

stain的近义词有：colour, dye, paint, stain。下面这些动词均有"着色，染"的含义：colour：普通用词，含义笼统。可指人工的着色，也可指天然的着色。dye：多指使用染料改变物体的颜色，如染织品或头发等。paint：指为装饰等目的而把油漆或涂料等物涂于物体表面。stain：多指用化学或其它方法使物体着色。...

Nothing but a great many epithelial cells was observed in the stain.染片中只观察到有大量的上皮细胞....a black stain.黑色污迹A dark red stain was spreading across his shirt.一块深红色的污渍正在他的衬衫上渗开。PAS stain Histoplasma capsulatum infection in the...

vi.弄脏，污染，被玷污vt.玷污，染污，败坏（名声），给…染色n.污点，瑕疵，着色剂，色斑...

stain的一般过去时为：stained...

stain的现在完成时为：stained...

stain的现在进行时为：staining...

stain的近义词/同义词有：spot, soil, discolor, mark, shame, color, spot, mark, cloud, taint, blemish, tone, soil, smear, dye, tarnish, pigment, stigma, smudge, disfigurement, discolor, tint, tinge, embarrassment, addle, dirt, daub...

stain的第三人称单数（三单）为：stains...

stain的复数形式为：stains...

stain的音标：stain的英式发音音标为：[steɪn]stain的美式发音音标为：[sten]...