This is the role of structures called telomeres that cap the ends of chromosomes.

这就是盖住染色体各端的端粒结构的功能。

youdao

At the crossroads at both ends, I see one on you. Baseball cap, clean T-shirts, hand planted on the Kudou, standing quietly look is so warm.

隔在十字街头的两端，我一眼就看见了你。棒球帽，干净的T恤衫，手插在裤兜里，安静站立的样子是那么的温暖。

youdao

Protect ends with capped self-locking washers incorporating a spring steel insert to ensure permanent retention of cap in exposed locations.

对外露端部的保护，可采用自锁螺帽加以弹簧垫，以确保螺帽持续牢固的预紧力。

youdao

Nigel Worthington has been making attempts to persuade the Derry-born player to switch his allegiance back to Northern Ireland and Staunton will hope that his awarding Gibson a first senior cap ends the controversy.

BBC: SPORT | Football | Internationals | Denmark 0-4 Republic of Ireland

This is the role of structures called telomeres that cap the ends of chromosomes.

ECONOMIST: Ageing

Although Chancellor George Osborne increased the bank levy in last week's Autumn Statement, the unions say the public sector is bearing the brunt of measures to rebalance the public finances with workers facing a new 1% cap on pay rises after the current two-year pay freeze ends in the Spring.

BBC: We will 'get tough' on excessive boardroom pay - Clegg