"正堂"是个多义词，它可以指正堂（词语概念）,正堂（浙江正堂实业有限公司）。
在德班，全世界各地的代表正聚集一堂重新激活为了减少碳排放和全球气候变暖的国际协定而博弈。
In Durban, delegates from across the globe have gathered in a bid to revitalise international agreements to curb carbon emissions and global warming.
而这堂课的学费，也正由发达国家的纳税人承担。
The cost of that lesson is now being borne by the developed world's taxpayers.
天主堂的钟正敲着早晨两点，冉阿让醒了。
As the Cathedral clock struck two in the morning, jean Valjean awoke.
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