Many of the papers muse on the fate of the President.很多报纸都在揣测总统的命运。She mused on what she has heard.她仔细考虑自己听到的事。He mused on how different his life would have been, had he not met Louisa.他默默地想,如果没有遇到路易莎他的人生会多么不同。She mused on the possibility of changing jobs.她仔细考虑换工作的可能性。