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...
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....
It undermines cohesion and creates dissension.这件事会破坏团结,制造纠纷.They argue that the amendment undermines Canadian federalism.他们认为该修正案损害了加拿大联邦制。Any disease which undermines a man's general health will interfere with his ...
I actually knew her, but in overalls I passed unrecognised.实际上我认识她，但是我身着工作服，与她擦身而过的时候却没被认出来。Despite the heat, he'd swapped his overalls for a suit and tie.尽管很热，他还是脱掉工作服换上了西装和领带。It burned clean through the seat of my...
She slopped about her room, unkempt and dishevelled, in her tawdry dressing - gown.她不修边幅,满头蓬发,穿着俗里俗气的睡衣邋邋遢遢在屋里走来走去.The brick path to the door was hemmed in on either side by tall, unkempt boxwood hedges.通往门口的砖路两旁是高大、杂乱的黄...
他们刚离开，扛着步枪的士兵们就到了。Scarcely had they left before soldiers arrived armed with rifles.手持步枪的海军陆战队士兵监视着他们。Marines with rifles guarded them.猎人射击时握住步枪的枪托.Hunters hold their rifles by the stock when shooting....