alveolar gland meaning in English

胞状腺
泡状腺
腺泡腺

Low power of wall of esophagus showing duct at right , leading down to simple tubulo - alveolar gland with coiled secretory portions
低倍镜观察食道。右侧可见有一导管，于一单管泡状腺相连，分泌部称螺旋状。
Drawings of compound tubulo - alveolar glands - - showing the branching of their duct system - - and a few secretory end - pieces ( alveoli ) . ducts and alveoli are lined with epithelium
复管泡状腺模式图- -图示分支管道系统- -和几个分泌部（腺泡）。导管和腺泡均衬以上皮。