详细解释:n. 叶腋
【医】 腋, 叶腋(植)
英语解释：
名词 axil:
the upper angle between an axis and an offshoot such as a branch or leafstalk详细解释：
ax.il
n.（名词）The upper angle between a lateral organ, such as a leafstalk, and the stem that bears it.腋：在侧部器官如叶柄和支撑着它的叶梗之间的上角
来源：Latin axilla [armpit] 拉丁语 axilla [腋窝]