I started showing it twice in sections.

我在课堂上放过两次。

We've made it twice in a row.

这已经是连续第二次了。

This " once in a lifetime" event actually may take place twice in some folks'lives.

这种" 生平仅见" 的事情其实对于某些人来说这辈子可能见过两次了。

NASA astronaut Scott Kelly spent almost twice that amount in orbit.

NASA宇航员斯科特·凯利在轨道上度过了几乎是这个数字的两倍的时间。

She told police last year that Weinstein raped her twice in 2010.

去年，她向警方表示，2010年，温斯坦曾强暴她两次。

San Francisco could squeeze in twice as many and remain half as dense as Manhattan.

旧金山的面积即便折叠两次，其人口密度也才只有曼哈顿的一半。

On YouTube, I try to only log in twice a day to respond to comments.

在 YouTube 上，我基本每天只登录两次来回复评论。

He was accused of spending nearly twice the legal amount on his failed reelection bid in 2012.

他被指控在2012年竞选连任失败时花费了近两倍于法定数目的金额。

WHO experts visited China twice to carry out cooperation on origin-tracing last year, respectively in February and July.

去年2月和7月，世卫组织专家两次来华开展溯源合作。

' She had visited Sam twice in hospital.

’她曾两次在医院探望过山姆。

Axel went in twice to look at her, and she was sleeping soundly.

阿克塞尔两次进去看她， 她睡得很香。

I have come in twice, but I did not want to wake you up.

我来过两次， 但我不想叫醒你。

He defeated me twice in court.

他在庭上赢过我两次。

He was the first actor to win Oscars twice in consecutive years in 50 years.

他是50年来第一位连续两次获得奥斯卡奖的演员。

According to analysts, Tesla, on average, has already invested twice as much in robots per car produced than other car manufacturers.

分析师表示，平均而言，特斯拉在每辆汽车上投入的机器人数量是其它汽车制造商的两倍。

The basement in question is featured only twice in the film for less than a minute before its actual role is revealed.

在这部电影中，地下室在其发挥真正作用前只出现了两次，时间不到一分钟。

Forcing yourself to say someone's name and then recall it twice in a short timespan makes it much more likely to stick.

强迫自己念他的名字，接着在短时间内回想两次，这么做更有可能熟记。

The rebels have been sending contradictory messages, announcing twice the suspension of their operations on the ground in less than a week.

叛军已发布相反的消息，宣称在一周不到的时间内停止两次地面部署。

I was working at a sceney restaurant in Manhattan when an ultrawealthy customer came in twice in the span of about a month.

当时我在曼哈顿一家风景优美的餐厅工作，在大约一个月的时间里，有一位极其富有的顾客来了两次。

I use it twice on an airplane, once in the morning, once at night, once in the middle of the day.

我在飞机上用了两次，早上一次，晚上一次，中午一次。