她把深棕色的液体倒进了污水池。She poured the dark brown liquid down the sink.对地质学者来说, 这只是简易的石灰石污水池.To a geologist, this is a simple limestone sinkhole.蓄水池 、 地下车库 、 桥梁 、 隧道、地铁、污水池室外游泳池、堤坝等防水.The waterproof of the storage, underground gr...
Abstract: The kinds, structures and catalytic properties of polymer metal catalyst for hydrosilation were reviewed.文摘: 综述了硅氢加成反应中高分子金属催化剂的种类 、 结构及其催化性能....
乔克醒来发现你走了，他简直气疯了。When Jock woke up and found you gone he went crazy.乔克的脸突然变得煞白。Jock's face had been suddenly drained of all colour.我无法理解乔克的所作所为。What Jock had done was beyond my comprehension....