adj. acutifoliate
左区能显示整个左室、左房的大小，二尖瓣的形态与对合情况，二尖瓣脱垂者可见叶瓣游离缘处某一区域向左房脱出。
In left area the contour and size of the left ventricle and left atrium and the shape and coaptation of the mitral valve could be visualized.
长而尖的叶或茎(直接从地面生出的，如草或芦荀)。
Long pointed leaf or stem (eg of grass or asparagus) growing directly out of the ground.
芦荟为肉质植物，有长长的尖叶，富有药用价值，经常出现在产品标签上。
With long, pointed leaves, this succulent plant has medicinal properties and often appears on product labels.
应用推荐