This is BBC world news, the headlines.

这里是BBC世界新闻头条

Donald Trump has held his first rally since testing positive for COVID with exactly three weeks to go until election day.

唐纳德·特朗普举行了新冠检测呈阳性后的第一次集会 此时距离选举日还有三周时间

Both the president and his rival Joe Biden are ramping up their campaigns.

总统和他的对手乔·拜登都在加大竞选力度

British prime minister Boris Johnson did not follow advice from his top scientists when they called for a short lockdown to reduce coronavirus infections three weeks ago.

英国首相鲍里斯·约翰逊没有听从其顶级科学家的建议 三周前他们呼吁进行短期封锁 以减少冠状病毒感染

That's according to new papers released by the scientists.

该信息源自科学家们发表的新论文

Australia is trying to clarify reports of a Chinese ban on its coal imports.

澳大利亚正试图澄清有关中国禁止进口澳大利亚煤炭的报道

Some Australian ships have reportedly been left waiting to offload in Chinese ports.

据报道 一些澳大利亚船只被留在中国港口等待卸货

A ban would be another step in the deteriorating relationship between the two countries.

禁令会进一步使两国关系恶化

And a Japanese tourist stranded in Peru since March because of the pandemic has been treated to a solo visit of the Incan ruins at Machu Picchu.

自3月以来 一名日本游客因新冠疫情一直被困在秘鲁 他被安排独自游览马丘比丘的印加人遗址