题目内容
小儿下呼吸道的解剖特点是（ ）
2021-10-13
A.气管腔较宽
B.黏膜血管少
C.纤毛运动好
D.左侧支气管较直
E.肺弹力纤维发育差
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='25336' and id < 2152188 and id<>'2152188' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25336' and id > 2152188 and id<>'2152188' order by id asc limit 5