| 单词 | fertilized |
| 释义 | DEFINITIVE EXAMPLES 权威例句〔blastoderm〕The layer of cells formed by the cleavage of a fertilized mammalian egg. It later divides into the three germ layers from which the embryo develops.胚盘：由哺乳动物受精卵分裂而形成的细胞层。后期分裂为三层，胚胎由此发育美国传统〔blastomere〕Any of the cells resulting from the cleavage of a fertilized ovum during early embryonic development.分裂球：在早期胚胎发育时受精卵分裂产生的任何细胞美国传统〔dizygotic〕Derived from two separately fertilized eggs. Used especially of fraternal twins.两合子的，两受精卵的：源自两个分别受精的卵子的。尤用于指异卵双胞胎美国传统〔ectopic pregnancy〕Implantation and subsequent development of a fertilized ovum outside the uterus, as in a fallopian tube.子宫外孕：在子宫外进行受精卵移植并随后发育，如在输卵管中美国传统〔egg〕Identical twins develop from a single fertilized egg that then splits into two.同卵双胞胎是由一个受精卵分裂发育而来的。剑桥高阶〔egg〕The egg is fertilized by the sperm.卵子受精。韦氏高阶〔embryo transfer〕The process in which an egg that has been fertilized in vitro is transferred into a recipient's uterus.胚胎植入，胚转移：将试管培育的胚胎植入受体子宫的过程美国传统〔embryo〕The fertilized egg of a vertebrate animal following cleavage.胚胎：卵裂后的脊椎动物的受精卵美国传统〔fertilization〕Pregnancy begins when the fertilized egg is implanted in the wall of the uterus.当受精卵植入子宫壁时，妊娠就开始了。柯林斯高阶〔fertilize〕After the egg has been fertilized, it will hatch in about six weeks.蛋受精后六周左右孵化。朗文当代〔fertilize〕Certain varieties cannot be fertilized with their own pollen.有些品种不能自花受精。外研社新世纪〔fertilize〕Flowers are often fertilized by bees as they gather nectar.花常在蜜蜂采蜜时受粉。牛津高阶〔fertilize〕Once an egg is fertilized by the sperm, it becomes an embryo.卵子受精后即成胚胎。剑桥高阶〔fraternal〕Biology Of, relating to, or being a twin developed from two separately fertilized ova; dizygotic.【生物学】 异卵双生的：由两个分别受精的卵子生出的双胞胎的；由两个卵生出来的相象的人或物美国传统〔implantation〕Embryology The process by which a fertilized egg implants in the uterine lining.【胚胎学】 胚胎植入：受精卵植入子宫壁的过程美国传统〔implantation〕Two days later, they implanted the fertilized eggs back inside me.两天以后,他们把受精卵重新植入了我的体内。柯林斯高阶〔implant〕The fertilized egg implants and becomes a foetus.受精卵着床后发育成胎儿。朗文当代〔implant〕The fertilized eggs are implanted in the mother's womb.受精卵被植入这位母亲的子宫里。麦克米伦高阶〔implant〕To become attached to and embedded in the uterine lining. Used of a fertilized egg.（受精卵）着床：附着或进入子宫壁，用于描述受精卵美国传统〔meroblastic〕Undergoing partial cleavage. Used of a fertilized egg.偏裂卵的：部分分裂的。用于指受精卵美国传统〔monozygotic〕Derived from a single fertilized ovum or embryonic cell mass. Used especially of identical twins.单卵的：由一个受精卵或胚胎细胞群而派生来的。尤指用于同卵双美国传统〔morula〕The spherical embryonic mass of blastomeres formed before the blastula and resulting from cleavage of the fertilized ovum.桑椹胚：形成于囊胚之前且处于胚胎期内的球形裂球群，由受精卵细胞的分裂而成美国传统〔nidate〕To become implanted in the uterus. Used of a fertilized cell.植入子宫。用于受精细胞美国传统〔oospore〕A fertilized female cell or zygote, especially one with thick chitinous walls, developed from a fertilized oosphere.卵孢子：一种受精的雌性细胞或合子，尤指异配生殖产生的一种休眠孢子美国传统〔ovum〕If two ova are fertilized at the same time, the mother will have twins.如果两个卵子同时受精，母亲就会生出双胞胎。剑桥高阶〔predetermine〕The sex of the child is predetermined when the egg is fertilized.卵细胞受精时，孩子的性别就预先确定了。韦氏高阶〔progesterone〕If the egg is not fertilized, oestrogen and progesterone decrease.如果卵子未受精, 则雌激素和孕酮的分泌会减少。外研社新世纪〔sperm〕In human reproduction, one female egg is usually fertilized by one sperm.在人类生殖过程中，通常是一个精子使一个卵子受精。剑桥高阶〔synkaryon〕The nucleus of a fertilized egg immediately after the male and female nuclei have fused.受精核：雄性与雌性胞核溶合后受精卵细胞的细胞核美国传统〔test-tube baby〕A baby developed from an egg that was fertilized outside the body and then implanted in the uterus of the biological or surrogate mother.试管婴儿：一个从体外受精，然后移植入生物的或代理妈妈子宫中的受精卵发育而来的婴儿美国传统〔uterus〕Conception is the moment when a fertilized egg implants itself in a woman's uterus.怀孕是指一个受精卵植入子宫的时刻。剑桥高阶〔zoon〕An animal developed from a fertilized egg.动物：由受精卵发育而成的动物美国传统〔zygote〕The cell formed by the union of two gametes, especially a fertilized ovum before cleavage. 合子：两个配子结合而成的细胞，特指分裂前的受精卵美国传统Identical twins develop from a single fertilized egg which then splits into two.双胞胎是由单个受精细胞分裂成两个而形成的。剑桥国际If two ova are fertilized at the same time, the mother will have twins.如果同时有两个卵子受精，母亲就会生双胞胎。剑桥国际In human reproduction, one female egg is usually fertilized by one sperm.在人体生殖过程中，一个精子使一个卵子受精。剑桥国际Land that has been fertilized is richer in nutrients.施过肥的土地养分更丰富。剑桥国际The embryonic phase begins when the egg is fertilized and ends when the animal hatches or is born.胚胎阶段始于卵受精时，结束于幼儿被孵化或生产时。剑桥国际The flower is fertilized by the pollen which is carried by the bee.蜜蜂传播花粉使花受精。剑桥国际 |
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