She was a designing , an audacious and an unscrupulous young person.她是个工于心计、轻佻放肆,不讲道德的年轻女子.Her fortune is already more than sufficient to attract those unscrupulous adventurers.她的财产已经多得足以引起那些贪得无厌的冒险者的觊觎....unscrupulous e...
1942年6月,英国第八军全面撤退.In June 1942, the British 8th Army was in full retreat.损失数百人之后，他们的士兵被迫灰溜溜地撤退。Their soldiers had to retreat ignominiously after losing hundreds of lives.如果战势恶化，军队可能得到增援，或不光彩地撤退。If fighting worsens, the t...
She scraped the mud off her boots.她刮掉了靴子上的泥。He scraped his boots clean before coming into the house.进屋前他先把靴子擦干净.The ashes must be scraped out from the stove.炉里的灰必须掏尽....
染色体也决定动物的性别.Chromosomes also determine the sex of animals.四种染色体的每一种都沿着纵向分裂.Each of four chromosomes divide longitudinally.利用显微镜检查细胞染色体可以发现胎儿的性别。Microscopic examination of a cell's chromo-somes can reveal the sex of ...
骑车人危险地在车流中飞速穿行时，汽车喇叭的嘟嘟声响成一片。Car horns toot as cyclists dart precariously through the traffic.绵羊边吃边走，穿行在厚厚的一层黄色落叶中间。Sheep were munching their way through a yellow carpet of leaves.伊根穿行来到酒柜旁，倒了一杯苏格兰威士忌。Egan crossed to the...