neck and neck

形容词 neck and neck:

1. inconclusive as to outcome; close or just even in a race or comparison or competition
   同义词：head-to-head, nip and tuck

副词 neck and neck:

1. even or close in a race or competition or comparison
   同义词：head-to-head, nip and tuck

1. Sales analyses show these two products are still vying neck and neck to corner the market.
   销售分析表明，这两种产品在竞争垄断市场方面仍然不分高低。
2. It is a neck and neck horse race right down to the wire.
   这次跑马赛从头到尾都胜败难分。
3. The two contestants are neck and neck with 20 points each.
   比赛双方各得20分，打成平局。
4. Russia and the United States are neck and neck in the race to send a manned spacecraft to Mars.
   苏联和美国在发射载人宇宙飞船去火星的研制方面，可以说是并驾齐驱，不相上下。