冠状瓣 [
guān zhuàng bàn]
{解} coronary valve
- 目的探讨三尖瓣返流与冠状动脉狭窄的关系。
Objective To investigate the relationship of tricuspid regurgitation and coronary artery stenosis. - 唇瓣漏斗状,冠檐2-2.5厘米深,基部狭窄成一弯曲的距;
Lower sepal funnelform, limb 2-2.5 cm deep, base narrowed into an incurved spur; - 副花冠 Crown 某些花中,花瓣和雄蕊之间的瓣状或冠状结构。
Petal-like or crown-like structures between the petals and stamens in some flowers;a crown.
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......