Geniuses are supposed to be eccentric and hopelessly impractical.天才通常都被认为行为古怪而且毫无实践能力。When stalking subjects, a tripod is impractical.潜步跟踪目标时,用三脚架是不切实际的。The ideas of a visionary may seem impractical to us.在我们看来,空想家的观念好像不...
an impractical suggestion不能实行的建议a fundamentally impractical design根本不切实际的设计Geniuses are supposed to be eccentric and hopelessly impractical.天才通常都被认为行为古怪而且毫无实践能力。The business proposition was rejected as impractical.这个生意上的...
刹车器将车轮刹住.The brakes locked the wheels.刹车器非常重要.The brakes are very important.这部车很容易开, 它有机动方向盘和机动刹车器.This car is very easy to drive, it has power steering and power brakes....