输卵管连接着卵巢和子宫。The fallopian tubes connect the ovaries with the uterus.壶腹约占输卵管全长的一半.The ampulla comprises about half of the oviductal length.同卵孪生可能只在输卵管内开始发育.Identical twinning can begin only inside the Fallopian tube....
He’s cutting grass with a scythe.他正在用一把大镰刀割草。He was very busy, putting an edge on a scythe.他正忙着干活, 在磨一把长柄大镰刀的刃儿.He's cutting grass with a scythe.他正在用一把大镰刀割草.Tom, just cut his arm with a scythe , tumbled on it in the...
乳糖产生葡萄糖和半乳糖.Lactose gives glucose and galactose.碳水化合物部分由半乳糖,葡糖胺, 岩藻糖和唾液酸组成.The carbohydrate portion is made of gala ctose, glucosamine, fucose and sialic acid.半乳糖酵催化半乳糖水解的一种酶.An enzyme that catalyzes the hydrolysis of a ...
The example that ultimately drove home the distinction between continuity and differentiability was given by him.最终讲明白连续性和可微性之间的区别的例子是由他给出的.Argument functions are defined by set and its existence , Continuity and differe...
C Company's sentries were just ahead.C连的哨兵就在前头。We posted sentries at the gates of the camp.我们在军营的大门口布置哨兵.We were guarded by sentries against surprise attack.我们由哨兵守卫,以免遭受突袭....