on the front

基本解释

One morning they invited me down to breakfast on the front porch with their friend and neighbor Senator Gene McCarthy.
一天早晨，他们邀请我下楼，到前门廊上和他们的朋友兼邻居吉恩.麦卡锡参议员一起吃早餐。
By definition, a fifth wheel is a wheel or a portion of a wheel with two parts rotating on each other that sits on the front axle of a carriage and adds extra support so it doesn’t tip.
通过定义，第五个轮子，是成为一个四轮马车的前车轴上互相旋转的两个部分的一个轮子或一个轮子的一部分，而加上一个额外的辅助轮子，这样它就不会倾斜。
Her smiling face has often been caricatured on the front covers of magazines.
她的笑脸常在杂志的封面上被画成漫画。

The Virginia Tech team put a laser sensor on the front of the car to look for activity in nearby areas.
If you're on a witness protection program or you're sort of fugitive you probably don't want to sit on the front roll.
如果你在证人保护计划之内,或者是个逃犯级人物,就尽量不要坐在前排了
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And the lottery tickets usually are right there on the front row.
还有，一般抽奖得到的门票都会在前排。
实惠的歌舞剧 - SpeakingMax英语口语达人

It's, well, a tiny white plastic plug with the letter A on the front.
ENGADGET: Automatic Link connects phone and car for better driving, we go hands-on (video)