Mammalian primordial germ cells form and migrate to the gonad during embryonic development.
在胚胎发育时期,原始生殖细胞形成并迁移至生殖腺,形成种系囊.
来源:网络文摘精选...a dam system that kills the fish as they migrate from streams to the ocean.
导致鱼类在从溪流向海洋迁徙途中死亡的水坝体系
来源:《柯林斯高阶英汉双解学习词典》Farmers have learned that they have to migrate if they want to survive.
农民们已经认识到,想要生存就必须外出打工。
来源:《柯林斯高阶英汉双解学习词典》A small animal, Siegel noted, can't migrate to a warmer climate in winter.
一些小动物, 西格尔指出, 在冬天不能迁移到气候温暖的地方.
来源:网络文摘精选The neocytoplasm and the engulfed free nuclei migrate towards the base of the egg.
新细胞质及其包着的游离核迁移到卵的基部.
来源:词典精选例句During wet periods Tortoises will migrate from one body of water to another.
在湿时期龟期间从水的一身体将移民到另外的.
来源:网络文摘精选Many will migrate remoter places where land is cheaper not crowded with city people.
人将迁往较为偏远的地方,那里土地比较便宜,城市人也不多.
来源:网络文摘精选If you have a chance to move to another location, will you migrate or not?
如有机会你会搬家 吗 ?会选择什么样的环境?
来源:网络文摘精选Thousands were forced to migrate from rural to urban areas in search of work.
成千上万的人为了寻找工作被迫从农村涌进城市。
来源:《牛津高阶英汉双解词典》
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