他们最终在选举前的一个月投票通过了禁令，这也许不是巧合。
It may not be a coincidence that they finally voted for a ban just a month before they face elections.
三年前，莫拉莱斯出台禁令禁止进口排放浓烟的旧车以减少空气污染和缓解交通拥堵。
Three years ago Mr Morales banned imports of the oldest among these smoke-belching jalopies, to cut air pollution and traffic congestion.
在这项禁令实施前的10年间，大象的数量由130万头下降到60万头。
In the decade before it was enacted, their Numbers dropped from 1.3m to 600, 000.
应用推荐