详细解释

例句

1. They need to bunch aircraft more closely together to bring in one that is short of fuel.他们需要使飞机飞得更密集一些, 以让燃油少的那架降落。 2. A terrorist can kill more people when they are bunched together.若恐怖分子结成团伙, 就能杀害更多的人。 3. The monkeys bunched together in their cage.猴子在笼里挤在一起。