日本三级无码啪啪区|午夜视频久久一区久久一|AAAAA一级黄片|日本久久99久久|国际精品AV在线|狠狠2015亚洲一区|美腿丝袜亚洲网站|欧美色多多人人看|国产超碰美女在线|www色色在线色

單詞乎

tracheae

tracheae是什么意思、tracheae怎么讀

tracheae漢語翻譯

氣管

tracheae英語解釋

名詞 trachea:

  1. membranous tube with cartilaginous rings that conveys inhaled air from the larynx to the bronchi
    同義詞：trachea, windpipe
  2. one of the tubules forming the respiratory system of most insects and many arachnids
    同義詞：trachea
0
糾錯