亚洲国产精品视频中文字幕,毛片亚洲AV无码精品国产午夜,亚洲国产精品色婷婷,国产综合日韩精品第16页

單詞乎

gastrointestinal tract

gastrointestinal tract是什么意思、gastrointestinal tract怎么讀

gastrointestinal tract漢語翻譯

【醫(yī)】 胃腸道

gastrointestinal tract英語解釋

名詞 gastrointestinal tract:

  1. tubular passage of mucous membrane and muscle extending about 8.3 meters from mouth to anus; functions in digestion and elimination
    同義詞：alimentary canal, alimentary tract, digestive tube, digestive tract, GI tract
0
糾錯