heads-up

US /ˈhedz ʌp/

UK /ˈhedz ʌp/

预先通知, 提醒

a warning or piece of information given in advance

•

Just wanted to give you a heads-up that the meeting time has changed.

只是想提前通知你会议时间改了。

•

Thanks for the heads-up about the road closure.

谢谢你提前告知道路封闭。

警惕的, 专注的

alert and attentive

•

Stay heads-up for any changes in the weather.

对天气变化保持警惕。

•

The coach told the players to keep their heads-up during the game.

教练告诉球员在比赛中要保持警觉。