As the waste materials decompose, they produce methane gas.废物腐烂时会产生沼气。Most animals decompose very quickly after death.大多数动物死后很快腐烂.You can apply heat to decompose organic compounds.你可以加热来分解有机化合物....
We splurged on Bohemian glass for gifts, and for ourselves.我们花了很多钱买波希米亚玻璃制品送人和自用。It has even splurged on a Formula 1 race track.它甚至还不惜代价兴建了一条F-1赛道.She won 100 and then splurged it all on new clothes.她赢了100英镑,都挥霍在买新衣服上了....