If there is friction between people, there is disagreement and argument between them.
例句
Sara sensed that there had been friction between her children...薩拉感覺到她的孩子之間有過爭執。The plan is likely only to aggravate ethnic frictions.這一方案很有可能只會加劇種族沖突。
N-UNCOUNT
摩擦力
Friction is the force that makes it difficult for things to move freely when they are touching each other.
例句
The pistons are graphite-coated to reduce friction.活塞上涂了一層石墨以減小摩擦力。
N-UNCOUNT
摩擦
Friction is the rubbing of one object against another.
例句
...the friction of his leg against hers.他和她的腿之間的擦蹭
英漢詞典釋義
n.
摩擦; 摩擦力
Oil can reduce friction.潤滑油能減小摩擦力。
沖突, 不和
When Joan returned to work, the friction between them increased.瓊回來工作后, 他們之間的摩擦加劇了。Family frictions can interfere with a child's schoolwork.家庭中的爭吵會影響孩子的學業。
英英詞典釋義
Noun
1. a state of conflict between persons
2. the resistance encountered when one body is moved in contact with another
3. effort expended in rubbing one object against another