mat ground mat
地面摩阻力
ground friction and resistance【力】
暂无补充释义。
相关词条
Ten Ingredients Ground to Powder
ground
ground water
ground connection
down to the ground
matrix (Sharp 1929); ground substance
amusement ground【社科】;pleasure ground【社科】
ground friction and resistance【力】
暂无补充释义。
mat ground mat
Ten Ingredients Ground to Powder
ground
ground water
ground connection
down to the ground
matrix (Sharp 1929); ground substance
amusement ground【社科】;pleasure ground【社科】