1. 腮腺：小叶间,叶间排泄管和总排泄管,管径逐渐增大,管壁上皮细胞由单层矮柱状逐渐变为假复层柱状.总排泄管在口腔开口的附近,被覆复层扁平上皮.1.腮腺(parotid gland) 一般属纯浆液腺.但在猪和肉食动物常见有小的粘液腺细胞群.腮腺的闰管较长,
2. 耳下腺：哺乳类动物口腔内有3对唾液腺(salivary gland),即耳下腺(parotid gland)、颌下腺(submax-illary gland)和舌下腺(subingual gland). 其分泌物中除含有大量粘液外,还含有唾液淀粉酶(ptyalin),能把淀粉分解为麦芽糖,进行口腔消化.
3. <解>腮腺：predictable 可预言的 | parotid gland <解>腮腺 | jumping seat 向前倾斜的骑坐姿势
4. 肋腺：腮腺管 parotid duct | 肋腺 parotid gland | 腮腺区 parotid region
1. Li was wrongly diagnosed with a parotid gland tumor for which he underwent surgery in June last year.
noun
1. a large salivary gland that produces 50% of daytime saliva
in human beings it is located in front of and below each ear