Moderate Democrats in the United States are uniting behind Joe Biden ahead of Super Tuesday, the most important day so far in the contest for the White House. His former rivals Pete Buttigieg, Amy Klobuchar and Beto O'Rourke have endorsed the former vice president's campaign to become the Democratic candidate to challenge Donald Trump. The left-wing Senator Bernie Sanders remains the front runner. 14 states will choose their candidate on Tuesday. Skyler Henry from CBS News says Mr. Biden is facing a big test.
在“超级星期二”之前，乔•拜登已经得到了美国温和派民主党人的支持，这天将是目前美国总统竞选中最重要的日子。他的前竞争对手皮特•布提格、艾米•克罗布查和贝托•奥罗克将支持这名前副总统成为民主党候选人，在大选中挑战唐纳德•特朗普。左翼参议员伯尼•桑德斯仍然是在竞选中领先。14个州将在周二选出他们的候选人。哥伦比亚广播公司的斯凯拉•亨利表示，拜登正面临着重大考验。
This is the first time that we're seeing former New York City mayor Michael Bloomberg on the ballot. He's also considered to be relatively moderate as well. So we have Joe Biden, you have Michael Bloomberg, and so I think it might be safe to say that the two of them will be battling it out for some of those moderate voters, especially here in the Democratic Party.
这是我们第一次看到前纽约市市长迈克尔•布隆伯格出现在选票上。他也被认为是相对温和的一派。我们有乔•拜登，你们有迈克尔•布隆伯格。因此，我认为可以有把握地说，他们两人将展开激烈的竞争来争取一些温和派选民，特别是在民主党内部。
The South Korean President Moon Jae-in has put the country on a war footing to tackle the coronavirus outbreak. South Korea has more than 5000 infections, the biggest number outside China. From Seoul, here's Laura Becca.
韩国总统文在寅已让该国进入备战状态，以应对冠状病毒的爆发。韩国有5000多名感染者，是中国以外感染人数最多的国家。请听劳拉•贝卡为您从首尔发回的报道。
President Moon told his cabinet ministers that the whole country has entered a war against the coronavirus infection. He's asked all government offices to shift to a 24-hour emergency situation room system. Over half of South Korea's cases have so far been related to a religious sect called the Shincheonji Church of Jesus, but health officials are now concerned that the virus has spread into the wider community, particularly around the worst-hit city of Daegu. The focus will now be on testing more of the 2.5 million residents in the country's 4th largest city.
文在寅总统告诉内阁部长们，整个国家已经进入了一场对抗冠状病毒感染的战争中。他已经要求所有政府部门调整至24小时应急体制。到目前为止，韩国超过一半的病例都与一个名为“新天地耶稣教会”的宗教教派有关，但是卫生官员现在担心，病毒已经扩散到更广泛的社区，特别是在受灾最严重的大邱附近。现在的重点是对这个韩国第四大城市的250万居民进行更多的测试。
After facing international isolation over the coronavirus, China is now placing its own restrictions on travelers arriving from other countries to stop the spread of infection. Visitors to Beijing and Shanghai from South Korea, Iran and Italy will have to go into quarantine for two weeks.
在因冠状病毒影响而面临国际孤立之后，中国现在开始对来自其他国家的旅客实施限制，以阻止病毒的传播。自韩国、伊朗和意大利前往北京和上海的游客将被隔离两周。
Senior European Union officials are going to Greece's border with Turkey to assess the buildup of migrants try to cross to Europe. The EU's foreign policy chief is in Ankara to discuss Turkey's decision on Friday to drop its restrictions on migrants attempting to get into the EU. Austria has accused Turkey of using the migrants as pawns. Our correspondent Jonah Fisher is at the border between Greece and Turkey.
欧盟高级官员正前往希腊与土耳其边境，评估试图越境进入欧洲的移民数量。欧盟外交政策负责人正在安卡拉讨论土耳其在星期五取消对进入欧盟移民的限制的决定。奥地利指责土耳其利用移民作为筹码。请听本台记者约拿•费希尔在希腊和土耳其边境发回的报道。
The Turkish authorities have been encouraging migrants and refugees to go right up to the border. Both here in northern Greece where there are thousands of people gathered on the border and also hundreds are crossing to the Greek Islands in the Aegean. It does appear that there's been a concerted effort by the Turkish authorities to encourage people to leave in the last few days. If that is not addressed well, the European Union really is trying its best to keep people out, but certainly in the Aegean Sea it's very hard to see how they can stop all of those boats.
土耳其当局一直鼓励移民和难民直接前往边境。在希腊北部有成千上万的人聚集在边境，还有数百人前往爱琴海的希腊岛。在过去的几天里，土耳其当局似乎一直在努力鼓励人们离开。如果这个问题得不到好的解决，欧盟将尽最大努力阻止难民入境，但在爱琴海，欧盟也很难阻止所有船只。
World news from the BBC.
