摩擦 mócā A. verb rub ▸ 摩擦双手 rub one’s hands together B. noun ① [Physics] friction ▸ 减少摩擦 reduce friction ▸ 摩擦的痕迹 abrasion marks ② (冲突) clash ▸ 与某人发生摩擦 have a brush with sb ▸ 制造摩擦 create friction ▸ 两国边境的摩擦日益加剧。 Friction is increasing on the border between the two countries. |