单词：papilla
音标：[pә'pilә] ；
n. 乳头, 小乳头状突起, 丘疹, 小脓疱
[医] 乳头
[医] 乳头
n. (botany) a tiny outgrowth on the surface of a petal or leaf
n. a small nipple-shaped protuberance concerned with taste, touch, or smell
n. a small projection of tissue at the base of a hair or tooth or feather
n. a small nipple-shaped protuberance concerned with taste, touch, or smell
n. a small projection of tissue at the base of a hair or tooth or feather
词型变化：名词复数形式 : papillas
词性分布：
papilla的用法和样例：
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。
词汇搭配
- papilla incisiva切牙乳头,门齿乳头...
- corium papilla真皮乳头
- duodenal papilla十二指肠乳头...
- tactile papilla触觉乳头
- lacrimal papilla泪乳头
- renal papilla肾乳头
- bile papilla[医] 胆汁乳头, ...
- labial papilla唇乳突
- parotid papilla腮腺乳头
- oral papilla口乳突, 口棘...
- incisive papilla切牙乳头,门齿乳头...
- dental papilla牙乳头,齿乳头...
- cloacal papilla泄殖腔乳突
- optic papilla视神经乳头
- cervical papilla[医] 颈突
- anal papilla肛乳头,肛乳突...
- apical papilla[医] 端突, 顶突...
- rectal papilla直肠乳突
- hair papilla毛乳头