滚滚浓烟盘旋翻腾，恶臭味呛得她喘不过气来。Dense smoke swirled and billowed, its rank fumes choking her.人们总会沉不住气，为任何事感到担忧。People will work themselves up into a state about anything.呼气，膝部放松向胸部靠拢。Breathe out and ease your knees in toward your c...
Good heavens, what would be more tragic than that elegy!天哪，还有什么比那首挽歌更悲伤的呢！The lonely elegy urges, who let profane lonely read the boudoir?寂寞挽歌催 、 谁让孤独亵读了深闺?To compose an elegy upon or for.用挽歌对句体写的诗歌....
Would you like some tea before you turn in?你睡前想喝杯茶吗？Retailers have given up waiting for a turn in the housing market.零售商们已放弃等待房产市场上的转机。Now we wait for them to turn in their essays.现在我们等着他们交上作文。...
Introduces the concepts of available anergy and reduced exergy by analysing the energy utilization process.通过对其能量利用过程的分析,引入可用和折合的概念.Exergy is the measure which coordinates quality with quantity of energy.是能量的“质量”与“数量”的统一...