heads-up造句

1、Would it be cool to email a heads-up to everyone in my address book?
将消息用电子邮件告诉地址簿里的每一个人，这是多么的酷啊！

2、It's beyond the laws of physics, plus a little heads-up for the ladies.
超出了物理学定律另外也是对女性朋友的小提醒。

3、Development of Heads-up Display for a Motor Vehicle
汽车风窗玻璃映象显示器的研制

4、You must play hard, heads-up baseball to win this game.
你们要努力地、机警地打赢这场棒球比赛。