1.each other 彼此,互相
They bounced their ideas off each other.
他們相互交換彼此的想法 。
They swaggered down the street, hooking on each other.
他們互相挽著手臂大搖大擺地沿著大街走去 。
2.mean to 對...重要
The smell means dinner to the children.
這個香味對孩子們來說意味著一頓美餐 。
Having my parents around me means happiness to me.
父母在我身邊就是我的幸福 。