Don't fire up like that; no one wants to hurt your feelings.别发那么大的火, 没人想使你伤心.We had better fire up the furnace.我们最好把炉子生起来.Put on a helmet, fire up your engine and head out on the open road.戴上头盔，发动引擎，开上乡村干道。...
He's always cadging meals from his friends.他总吃朋友的便宜饭.He is always cadging a few dollars.他总是只能讨得几块钱.He was always cadging cigarettes from me.他总是向我要烟抽....
He claimed the charges against him were untenable.他声称对他的那些指控不值一驳。This argument is untenable from an intellectual, moral and practical standpoint.从智识、道德和现实的角度来看，这一论点是站不住脚的。I find your theory is untenable and it must be re...