I'll have them paged and tell them you're here.我会叫人呼他们，告诉他们你在这儿。He paged the book without interest.他毫无兴趣地标书页.He paged through the magazine impatiently.他不耐烦地翻那本杂志....
在醇溶剂中,它不能被硼氢化物还原.It is resistant to borohydride reduction in alcoholic solvents.硅易于和卤化物化合成新的化合物.The silicon with halogenideization composes easily the new chemical compound.因为蚜虫类对有机磷化物能产生抗性, 所以要避免过多的喷洒.Since aphid popula...