關於ruggedness的百科

• ruggedness造句怎麼寫

• It'sonlywhenclimbingtheHuashanMountainthatIkownwhatisruggedness.Thesteepnessandruggednessdismayus,andsowestayinthemistyvalleysanddonotlearnthemysteryofthehills.Thispaperdiscussesthevalidationofdefinitiveanalysismethodsforfoods,includingprecision,acc...
• 2017-03-286475