柯林斯詞典friction /?fr?k??n/ (frictions) 1. N-UNCOUNT If there is friction between people, there is disagreement and argument between them. (人與人之間的) 摩擦[also N in pl] Sara sensed that there had been friction between her children. 薩拉感覺到她的孩子們中間出現(xiàn)了摩擦。2. N-UNCOUNT Friction is the force that makes it difficult for things to move freely when they are touching each other. 摩擦力 The pistons are graphite-coated to reduce friction. 活塞表面涂有石墨以減少摩擦。 返回 friction劍橋詞典 friction noun [U] (FORCE) the force that makes it difficult for one object to slide along the surface of another or to move through a liquid or gas 摩擦力；摩擦 When you rub your hands together the friction produces heat . 揉搓雙手時(shí)，摩擦?xí)a(chǎn)生熱量。 friction noun [U] (DISAGREEMENT) disagreement or unfriendliness caused by people having different opinions （觀點(diǎn)不同者之間的）摩擦，不和 There's a lot of friction between my wife and my mother . 我妻子和我母親之間有很多齟齬。 Politics is a source of considerable friction in our family . 政治問題在我們家是矛盾的一大根源。 Border clashes have led to increased friction between the two countries . 邊境沖突引發(fā)了兩國間更大的摩擦。 返回 friction