小棘 [
xiǎo jí]
[无脊椎] clavula
- 当改用新的运动技巧训练时,这种方法也可以促进“树枝状小棘”结构在成年小鼠中形成。
Practice of novel, but not previously learned, tasks further promotes dendritic spine formation in adulthood. - 这些是小棘乌鲨。现存体型最小的鲨鱼。它们非常小,你可以用手掌端着它。
These are lantern sharks. The tiniest sharks in existence. They are so small, they can fit in the palm of your hand. - 小刺一种小的棘,例如在头部上或在鳃盖上。这个词通常不被用于指示鳍的小棘。
spinule A small spine, e. g. , on the head or on the operculum . This term is generally not used in reference to the small spines of fins.
您正在访问的是
中国词汇量第二的英语词典
更多精彩,登录后发现......