Auroras work like neon signs, on an enormous scale.

极光就象规模无比宏大的霓虹灯一样。

You should pay attention to the signs on the highway.

您应该注意高速公路上的指示牌。

It'll become law once the president signs on Friday.

一旦总统星期五签字，这向法案将成为法律。

Scientists have not found any signs of life on Mars.

科学家一直没在火星上发现任何生命迹象。

She signed off on the budget cuts.

她赞成削减预算。

Biden signed the executive order on Wednesday.

拜登于周三签署了该行政命令。

Ballard signs on to the clandestine operation, if he gets something in return.

巴拉德签署了秘密行动，如果他得到回报的话。

Of 33 boroughs in London 22 now have the distinctive yellow-branded signs on their streets.

伦敦33个区中的22个在街道上树立了独特的黄色标志牌。

Large signs on all the dusty doors read: 'Closed for Refurbishment'.

积满灰尘的门上都挂着" 停业装修" 的大牌子。

I need you to sign off on these. - Okay.

这些需要签字。-好的。

St. Lawrence College signed up on yesterday's transcript page.

圣劳伦斯大学在昨天的文本页面中进行了备注。

Others will have to sign new contracts on lower pay.

还有一些人被迫签署新的低薪合同。

I'm not signing on to be a sidekick.

我不是要来当你的同伙。

Hundreds of thousands of people signed on.

成千上万人参加了签名活动。

Did I sign off on that trade?

我有签署同意这个交易吗？

Shots could begin within days, depending on how fast the FDA signs off on the panel's recommendation.

疫苗接种工作可能会在几天内开始，这取决于美国食品和药物管理局批准该小组建议的速度。

Biden signed the order on Monday.

拜登于周一签署了这项命令。

Governor Gavin Newsom signed the legislation on Monday.

州长加文·纽森周一签署法令。

Governor Gavin Newsom signed the bill on Wednesday.

州长加文·纽森周三签署了该法案。

The parties signed a coalition agreement on Tuesday.

各方于周二签署了一份联盟协议。