英语热门查询
renewalthroeformazanridiculousscrawldiveradolescentnomadicfurlimpetuosityministryprominenceeveryplacewarningexcerptgrotesquemowreplenishertycoonrusticgoindulgentacceleratedrifterresorthrmanganeseopportunelyunforcedframeworktopazSaturdayatomicaccessionunpluggingMarcoexilepredatorgroundlessinfernaltelegraphforamenfleabaneinboundgarnishexcitementairlessdrawbacktenantinspect
广告
gradient/
'greɪdɪənt
/
1.noun [of road] [ slope]
坡度[美 = grade]