Eighty-three elephants were lost in 2015 alone, and another fifty-one elephant were killed in 2016. "If this situation goes on, all the Gourma elephants will be killed by 2020," said a member of MEP. Luckily, the voice of MEP was heard.

仅在2015年就有83头大象失踪，2016年就有51头大象被杀害。“如果这种情况继续下去，到2020年，吉尔马的所有大象都将被猎杀。”马拉大象项目的一名成员说。幸运的是，MEP的诉求被听到了。

youdao

In nineteen fifty-one, he published his "Quality Control Handbook."

1951年，他出版了《质量控制手册》。

youdao

Fifty-one million urban jobs were created over the past five years.

五年全国新增城镇就业5100万人。

youdao

In July,nineteen fifty-one, New York City officials took away his right to play in nightclubs because he used illegal drugs.

VOA: special.2009.05.03

If the average age of death was something like forty-five, maybe a fifty-fifty chance of--high risk-- of one of the parents dying.

那么这个概率其实很低,不是吗,大概有高达50%的可能性,双亲中的一人会死去

耶鲁公开课 - 金融市场课程节选

Okay. I can't read it but two minutes and fifty seconds, two minutes--this one's only two minutes, three minutes and twenty seconds, that kind of thing.They're short, whereas Beethoven,as mentioned,is much longer.

好，我读不出但是它唱2分50秒，两分钟，这首歌只有两分钟，3分20秒，基本都是这么长，它们都很短，但是我们刚才说的贝多芬就要长的多。

耶鲁公开课 - 聆听音乐课程节选

Fifty-one years into the policy, another Castro is in power and the island is still communist.

CNN: SHARE THIS

In December, 2010, a hundred and fifty-one Zetas broke out of jail in Nuevo Laredo.

NEWYORKER: The Kingpins

Fifty-one percent of those stopped were black, 32 percent Hispanic and 11 percent white.

WSJ: Trial over NYPD stop-and-frisk tactic set to begin