NBC的用法和樣例：
例句
- Everyone presumes that NBC has Dana Carvey waiting in the wings if Letterman bolts. But, says an NBC executive, "that's a long way from a lock." For openers, Carvey is balking.
每個(gè)人都認為如果萊特曼離去，國家廣播公司已經(jīng)有卡維等候接替?？墒且晃粐覐V播公司的高級主管說(shuō)，“事情根本尚未銷(xiāo)定?！笔紫?，卡維并未接受。
