When it comes to reducing global carbon emissions, Carbon Capture and Sequestration is a thorny topic.

自從開始減少全球碳輻射以來国产成年一级女人侧拍，碳的吸收和封存就是一個(gè)令人苦惱的問題。

And when it comes to maintenance, every vehicle you can see on the road requires regular service check-ups conducted by trained mechanics.

并說到保養(yǎng)91超碰在线播放，每部車輛在线观看无毒岛国黄色网站，你可以看到道路上需要定期服務(wù)檢查由受過訓(xùn)練的技師。

But when it comes to sheer sex appeal, that's Vargas, nocontest.

當(dāng)你說到純粹的性吸引力的話久久riav.，絕對是瓦爾加斯国产羞羞视频在线观看，毫無疑問的。

The results were consistent: when it comes to online news, Britons are shamelessly promiscuous.

這些結(jié)果是一致的：當(dāng)提到新聞在線時(shí)九九精品视频在线播放平台，英國人會(huì)毫不羞愧地混亂黄色片视频A急片。

When it comes to dividing men along fashion lines, nothing is more heated than the topic of shirtsleeves.

當(dāng)談到男性時(shí)裝偏好的劃分時(shí)，沒有什么比袖子話題更熱了乱伦无码高清。

But when it comes to short-range commutes, say 20 miles or less, an electric bike is ...

但是色又色综合，當(dāng)涉及到短程通勤，例如20英里或更少国产精品久久久久久亚洲按摩，電動(dòng)自行車是综合视频一区。。美女任人插黄色视频。

When it comes to the showdown , they won't be there.

到了攤牌的時(shí)候369超碰在线观看，他們不會(huì)現(xiàn)身。

When it comes to seafood, I like shrimp the best.

說到海鮮欧美黑妞A片黑妞BBW，我最喜歡蝦国产一级av网址。

He also has a PhD in marketing from Columbia Business School and is no shrinking violet when it comes to promoting the programme he teaches.

他還有一個(gè)哥倫比亞商學(xué)院營銷博士學(xué)位。在推廣他的這門課程方面国模无码人体一区二区，他也不是個(gè)怕羞的人91碰视频在线。

When it comes to love, you shut yourself off.

當(dāng)愛情來臨的時(shí)候，你關(guān)上自己的心門性行为黄色网站。