プログレッシブ和英中辞典(第4版)の解説
ゆくさき【行く先】
&fRoman1;〔目的地〕one's destination；〔行方〕one's whereabouts
船の行く先はホノルルです
The boat is bound for Honolulu.／The destination of the boat is Honolulu.
電車の行く先表示が間違っていた
The sign on the train showed the wrong destination.
彼の行く先を教えてくれませんか
Please tell us where he is [has gone].／Let us know his whereabouts.
父は行く先を言わず朝から出掛けた
My father went out in the morning without telling us where he was going.
&fRoman2;〔将来〕
その調子では行く先さぞ苦労するだろう
You will have a lot of trouble in future [《米》 the future] if you act [behave] like that.／You are in for trouble acting like that.