growth cone
常见例句
- These embryological studies led Cajal to provide the first description of the growth cone.
这些胚胎学的研究导致卡哈尔做出了对于生长锥的最早描述。 - In this period, the cone of growth is a tapered projection and its cells of tunica as well as corpus have not changed.
未分化的芽,其生长锥呈锥状突起,原套和原体细胞尚未发生变化。 - The results showed that during the growth and development period of Cunninghamia lanceolata cone, an average loss of 23% per year resulted from frost, disease, pest and so on.
杉木球果在生长发育期间,因霜冻、病害和虫害等的影响,每年平均损失球果约2 3%。 返回 growth cone