jackn.千斤顶；插座；船首旗；男人；公畜vt.用千斤顶顶起；抬高n.杰克（男子名）n.扑克牌里的Jn.水手；侍者jackeroon.新手；无经验者vi.当新手

1. The decadent puppet regime was falling apart.
   那个堕落的傀儡政权正在土崩瓦解。
2. I don't want to make a cat's paw of him.
   我不想拿他当傀儡。