词汇	genus potamon
释义	genus potamon n.溪蟹属
随便看	secondary expansion secondary expenditure secondary explaination secondary exploitation secondary exploitation of software secondary exploiture technology secondary exploration secondary explosion secondary-explosion detector secondary explosive secondary explosive, brisant explosive secondary exponential smoothing method secondary exposure secondary extenction secondary extension secondary extinction secondary extinction coefficient secondary extinction effect secondary extinction reflex secondary extinctive reflex secondary extra reflection secondary extremal secondary eye Secondary faber oak forest secondary fact