T he hollow particles of Y(OH)CO 3 (see Fig.5)were prepared by the coordi-nation reaction which dissolved the pre-existing particles of AgI in Na 2 S 2 O 3 concentrated solutions.是什么意思_T he hollow particles of Y(OH)CO 3 (see Fig.5)were prepared by the coordi-nation reaction which dissolved the pre-existing particles of AgI in Na 2 S 2 O 3 concentrated solutions.在线翻译_英语_读音_用法_例句