单词	contour-- density
释义	contour; density等密度线
随便看	habitations habitations of the genii habitat island habitat isolation habitat isolation;ecological isolation; habitat matrix habitat niche habitat patch habitat preference habitat resistance habitat resistance; habitats habitat segreation habitat segreation--habitat isolation habitat segreation;habitat isolation habitat segregation habitat selection habitat suitability index habitat suitability index{=his} habitat theory habitat type habitaunce habit becomes a second nature habit becomes second nature habit becomes second nature,