到…时候为止，等到，比及...

By the time he's twenty he'll know everyone worth knowing in Washington.到20岁时，他就会认识华盛顿所有值得认识的人。The storms had abated by the time they rounded Cape Horn.他们绕过合恩角时，暴风雨已经减弱。Scott was obviously inebriated by the tim...

by the time的音标：by the time的英式发音音标为：[bai ðə taim]by the time的美式发音音标为：[baɪ ði taɪm]...