This process is akin to piecing together a jigsaw puzzle.这个过程和拼图相似。A jigsaw puzzle can keep me absorbed for hours.一副拼图就能让我沉醉几个小时.We keep trying to put the jigsaw puzzle together.我们继续尝试这种拼图游戏....
It is resistant to borohydride reduction in alcoholic solvents.在醇溶剂中,它不能被硼氢化物还原.Sodium metaborate is a by - product from deoxidation of sodium borohydride.摘要偏硼酸钠是硼氢化钠的还原 副产物.Xanthone was reduced to xanthydrol by sodium b...
They lose their entitlement to benefit when they start work.他们一开始工作就失去了获得救济金的资格。Hasn't this politically attractive entitlement simply made the cost problem worse?这种政治醒目的扩大医改覆盖范围的举动是否深化了成本控制问题?Believe too, in your en...