But freak solar activity yesterday saw the stunning auroral display stretch much further than usual, as it was spotted by stunned stargazers across half of northern America.

但是昨天反常的太阳活动造福了北美人民：超级绚丽的北极光此次的延伸范围广得多，使得半个美国的天文爱好者大饱眼福，亲眼见证了北极光。

youdao

I guess when you haven't slept longer than an hour and a half at a stretch for two weeks straight, you get on each other's nerves.

我想如果一连两个星期每天睡眠都不足一个半小时的话，两个人的情绪就都会变得非常急躁。

youdao

Asanas - Cobra pose, Cat pose, Cat stretch pose, Tiger pose, simple Locust pose (with one leg), Spine relax pose, half plough pose, Crocodile pose, and also can practice some simple neck moments.

眼镜蛇式，猫式，猫伸展式，虎式，单腿蝗虫式，脊柱放松式，半犁式，鳄鱼式以及一些简单的颈部动作。

youdao

O'Neill, who chalked up 10 points in the first game, fired over a double early in the second half to stretch the gap to four.

BBC: SPORT | Northern Ireland | Gaelic Games | McConville fires Armagh to glory

It's a stretch to gamble half the year's ad budget on a product that generates no revenue, while both IBM and Hewlett-Packard, Sun's biggest competitors, will each spend more than five times that amount to support products that do make money.

FORBES: Jump for Java

It looked like Beholder would be the winner before Princess Sylmar roared like a freight train down the stretch to win by half a length, with Beholder holding on for second.

WSJ: Todd Pletcher's Princess of Sylmar Wins Kentucky Oaks