题型:名词解释 Tom _____ apples, but Jim and Sam _____ oranges.[ ]A. like; like B. likes; like C. likes; likes D. like; likes 查看答案
题型:名词解释 男性,32岁,既往无特殊病史,突发心悸,心前区不适,心电图提示RR间期绝对不等,QRS波群呈室上性图形,平均心室率110次/分,其心电图诊断为().A.阵发性房性心动过速B.心房扑动C.快速型心房颤动D.缓慢型心房颤动E.紊乱性房性心动过速 查看答案