Magnesium hydroxide particles were synthesized via decomposition of hydrosulfide compound followed with hydrothermal treatment.以工业氯化镁和硫氢化钡为原料,采用复分解法合成高纯氢氧化镁.Thioglycolic acid ( TGA ) was synthesized from thioglycolic aci...
The baby gurgled innocently on the bed.床上的婴儿天真地咯咯笑着。He removed the small stopper from the calabash sweet water gurgled into it.上的小盖,让甜水汩汩地流进葫芦.The river gurgled and burbled.河水汩汩地流淌着。He removed the small stopper from the ...
通往该岛的堤道只有在枯潮时才能通行。The causeway to the island is only accessible at low tide.玫瑰花开败后就把枯花摘去。Dead-head roses as the blooms fade.草给阳光晒枯了,发出一阵叫人意满心欢的收获期的芳香气息.The sunburnt grass breathed a harvest breath of dry sweetness and co...