对铁螯合剂去铁胺的研究也证实了这一观点.This is further supported by experiments with the iron chelator desferrioxamine.BHN的有机酸被称之为自然界最好的螯合剂.BHN's organic acid is considered nature's best chelating complexing technology.这就是螯合剂的作用原...
Mr. Tremaine was proud in the possession of the kapok mattress.屈里曼先生得了那条木棉床垫觉得很得意.Love and toothache have many cures, but none infallible, except possession and dispossession.爱情和牙痛有多种疗法, 但无一可靠, 除非要么留着,要么拔去.On the basis c...
虽然她目睹了这可耻的一幕，但是这对他来说无关紧要。The idea that she witnessed this shameful incident meant nothing to him.所有那些削尖脑袋向上爬的可耻行径！All that vulgar social-climbing!他的行为真可耻！His behaviour was absolutely disgraceful!...