太太: married woman, Mrs., Madam, wife...
妖怪: monster, devil...
茫然: blankly, vacantly, at a loss...
前沿: front-line, forward position, outpost, extending ahead, frontier (of science, technology etc)...
兜: wrap up and let hang in a piece of cloth, etc...
灵感: inspiration, insight, a burst of creativity in scientific or artistic endeavor...
切实: feasible, realistic, practical, earnestly, conscientiously...
提议: proposal, suggestion, to propose, to suggest...
老公: (coll.) eunuch, see also...
剑: sword...