It continued to grow physically, quickly become a major larvae, even in the metamorphosis to adult, it's the beginning of the gonad Zaosi.
它身体不断地增长、很快地成为大型的幼体，甚至在变态为成体之前，它的生殖腺早巳开始发育了。any of numerous tropical marine snails that as adults have the outer lip of the aperture produced into a series of long curved spines.
多种热带海生蜗牛，成体带孔的外部唇缘产生出一串长而弯曲的刺。It is not possible for an organism to reach a large adult size shortly after birth, produce many large offspring and live to a great age.
让某一生物在出生后短期内达到大型的成体大小，生产许多大个体后代并长寿是不可能的。Normal development, from fertilized egg to adult organism, depends on each cell receiving proper instructions from its environment.
受精卵到成体生物的正常发育依赖于每个细胞从环境中获得正确指令。Fractions of normal and cancer stem cells are naturally more resistant to toxic injuries than any other cell type.
部分成体干细胞和肿瘤干细胞先天就比其他类型细胞更加耐受毒性损伤。Mesenchymal stem cells (MSC) have been identified in a variety of adult tissues as a population of pluripotential self-renewing cells.
间充质干细胞（MSC）已经被证实是一种多潜能自我更新细胞存在于多种成体组织中。Moreover, prey size and diet volume increased with the body size of both adult and juvenile bullfrogs .
成体和亚成体牛蛙胃中食物的平均大小均随其体长增加而增大；Scientists presumably thought they were juveniles of other species, but it turns out they are adults of this newly-discovered micro species.
科学家推测他们是其他物种的幼体，但是它们确是这个新发现的微小物种的成体。The shape of ballistic reentry vehicle generally is axial symmetry, but its mass center may be departure from the axis of its symmetry.
弹道式再入飞行器一般为轴对称旋成体，但其质心可以偏离对称轴。