电池发展所取得的这些成绩令人骄傲，但与其未来的发展可能相比，这些可以说是微不足道的。

Still, as impressive as all this is, it may be trivial compared with what comes next.

不列颠有着令人骄傲的南极探险史。

Britain has a proud history of Antarctic exploration.

每个城市的天际线都在发生翻天覆地的变化，但是尽管这些变化令人骄傲，很多城市也被烟雾所笼罩。

The skylines of every city are getting dramatic makeovers, but as much as they are changing they are being masked by smog.

1700年代末，英国人建立这座城市并将此命名为“约克”，而如今，多伦多是一座令人骄傲的加拿大城市，大多伦多地区也是近600万人的家园。

Founded as York by the British in the late 1700s, Toronto is now a proudly Canadian city and nearly six million people call the Greater Toronto Area home.