n.轴突
The axon must be able to withstand stretching. 轴突必须能经得住伸展。
The axon then continues to grow, towed by an amoeboid structure at its tip. 轴突前端有变形虫般的构造，会牵引轴突往前生长。
n.(动植物的)分类学
n.撒克逊人
n.汽车响笛；汽车喇叭；电喇叭
n.电喇叭商标名；电喇叭；高音喇叭(汽笛)
=klaxon.
头孢三嗪
n.[生]分类单元
