7.蜱叮咬
皮膚性病

        圖6-7-1A.腹部有一個(gè)蜱叮咬;B.掃描電鏡下有4對(duì)分節(jié)腿,背盾板上有許多刻點(diǎn)Figure6-7-1A.Anattachedtickoccurredontheabdomen;B.TheattachedtickshadfourpairsofsegmentedlegsandascatumwithmanypunctionswasobservedbySME    （共 176 字）     [閱讀本文] >>