papilla

papilla读音音标

英 [pə\'pɪlə]

美 [pə\'pɪlə]

papilla意思解释

n.

乳头；

小乳头状突起；

丘疹；

小脓包

变形

复数：papillae

英英释义

n.

(botany) a tiny outgrowth on the surface of a petal or leaf

a small nipple-shaped protuberance concerned with taste, touch, or smell

\"the papillae of the tongue\"

a small projection of tissue at the base of a hair or tooth or feather

词组短语

dermal papilla

双语例句

用作名词(n.)The dermal papilla is a highly active group of cells.毛乳头是细胞中高活性的团体。The fovea has only cones, and the blind spot or papilla has no receptors.中央凹的部分只有锥细胞，而盲点或神经乳头部分无视细胞。