greenhouse

Our greenhouse is nothing compared with yours.

我们这个温室比起你们那个简直是小巫见大巫。

A fiery steed is not trained in a courtyard, nor does a pine grow sturdy in a greenhouse.

院子里练不出千里马， 温室里长不出万年松。

If this is true, it means that the UK will not cut its greenhouse gases by 80% by 2050, as the government promised. It means it will cut them by 40%.

如果这是真的，这意味着英国将不会象政府承诺的那样，到2050年削减其80%的温室气体排放量，这意味着英国将只削减40%。