％eat
they'll be ：eaten： theymselves
他们将会被吃掉
they'll be ：eating： theymselves
他们将会吃掉自己
％defend
有保护，自卫，辩解
they defend themselves that's all
它们在自卫，仅此而已
％raid
突袭，
they raid us because they have to
它们突袭我们是因为他们不得不这么做