The company has spent much money on advertising their new type of black-and-white television, but they are simply baying at the moon, for nobody would want a cheap.

• 这家公司花了很多钱为他们的新款黑白电视机做广告，但是他们不过是在枉费心机，因为彩色电视机很便宜了，没有人要买黑白的。