2. The David and Goliath relationship between Cassidy and Kyle would have been a large part of next season.
大卫和歌利亚的关系在卡西迪和凯尔之间将会占下一季大部分内容。
3. When someone talks about a David and Goliath, he means that a smaller, or weaker, person is trying to fight a very large and strong enemy.
当某人谈到大卫和歌利亚,他的意思是一个小个的人,或弱者正在打败一个非常高大和强壮的敌人。