stump up

汉语翻译

例句：

1. I'm always being asked to stump up (extra cash) for school outings.
   总是要求我为学校郊游付(额外的)钱。
2. If we all stump up a pound we'll have enough for a round of drinks.
   如果我们都拿出一英镑，我们就有足够的钱喝一巡酒了。