plural papillae, 1690s, "nipple," from Latin papilla "nipple," diminutive of papula "swelling" (see pap (n.2)). Meaning "nipple-like protuberance" attested from 1713.
papilla 英文释义
1. a small nipple-shaped protuberance concerned with taste, touch, or smell;
"the papillae of the tongue"
2. a small projection of tissue at the base of a hair or tooth or feather
papilla 双语例句
1. 75 % of postbulbar ulcers occur proximal to the duodenal papilla.
75%的球后溃疡发生在十二指肠乳头近侧.
来自辞典例句
2. 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.
来自辞典例句
3. The papilla shows initially sickle - shaped and later annular atrophy.
视乳头初始表现为病理形态,后来表现为环状萎缩.
来自互联网
4. Uncle Bill named this protein BPP for basilar papilla protein.
比尔叔叔将此蛋白质命名为BPP, 意思是指基底乳头蛋白.
来自互联网
5. Methods Dental papilla cells cultured in vitro and stained by immunohistochemistry and by crystal of calcium.
目的观察体外培养的大鼠第一磨牙牙乳头细胞的生物学特征.
来自互联网
papilla 实用场景例句
Pale and edematous papilla was found in 46 % of the involved eyes at admission.
