热热热久久久免费视频|第四色五月婷婷五月天AV|日韩高清无码免费一级大片|日本成人手机在线视频|中文字幕无码Av在线|台湾a级别黄片免费看|欧美一级性爱亚洲第一性爱|A级黄色电影久草大|www.91精品视频|亚洲AV资源欧洲无码在线观

單詞乎

sublingual glands

sublingual glands是什么意思、sublingual glands怎么讀

sublingual glands漢語翻譯

【醫(yī)】 舌下腺

sublingual glands英語解釋

名詞 sublingual gland:

  1. a small salivary gland that produces mucin (the viscous component of saliva); in human beings it is located on either side of the mouth under the tongue
    同義詞:sublingual gland, sublingual salivary gland
0
糾錯(cuò)