megatherium
n.大地懒属网络解释.大地懒;大地懒属
英[megə\'θɪərɪəm] 美[ˌmegə\'θɪrɪrm]
megatherium
MacassarmicroformsmagnetostrictionmalesmicrotremorMaestrichtianmagilpMCSMartonitemagistralmastoidectomymasculationmilkweedmicrosinmicrobusmalignocytomaMelissamagnetospheremalignermalehermaphroditism