动物和人在稀薄的空气中都大口喘着气。Both animals and people were gasping for breath in the rarefied air.使用稀薄的混合气,发动机将不能很好地运转,并会出现加速后坐现象或失速停车现象.The engine will not run well with a lean mixture and may stumble or stall.并且我是太稀薄的, 我想要是更加肥胖的废弃...
Most tuxedos are black, but some people like to wear white ones called'morning suits '.大多数男士无尾晚礼服是黑色的, 不过有些人喜欢穿那种被称为 “ 晨服”的白色装.People call tuxedos'penguin suits'because they look like penguins when th...
The savage civil war there could be a portent of what's to come in the rest of the region.那里发生的野蛮内战可能预示这一地区其他地方将会发生什么。One encouraging portent is that more people are using the railway network.使用铁路运输线的人数在上升,这是个好兆头.Be...
She is reconsidering and added " They dont know that yet "她重新考虑了一下,补充道: “ 他们还不知道. ”Teaching reconsidering is the geography effective teaching instruction essential important link, after class teaching reconsidering prima...