an animal organism in the early stages of growth and differentiation that in higher forms merge into fetal stages but in lower forms terminate in commencement of larval life
conceptus 片语
片语
conceptus age胎龄
conceptus interferon妊娠干扰素
conceptus interferron妊娠干扰素
conceptus secretive protein孕体分泌蛋白
intuitus vel conceptus或为概念
early conceptus factor早期胎体因子
conceptus s interferon妊娠干扰素
conceptus 例句
英汉例句
Delayed implantation occurs when the conceptus enters a state of suspended animation at the blastocyst stage of development.