bye-bye
interj.(感叹词)
Used to express farewell.
再见:用于表示告别
adv.Informal (副词)【非正式用语】
Away.
离开
To bed; to sleep:
上床;入睡:
例句:
.[Live Senate television is] a great way to go bye-bye. Pretty soon you`re asleep. (William Proxmire)
.[看参议院会议实况转播] 是催人入睡的好方法。很快地你就会入睡. (威廉·普罗克斯迈尔)
来源:
Reduplication of (good-)bye
(good-)bye的重迭