unpressurization 無(wú)密封unpresented adj.未提出的;未呈遞的unpresentable (adj.) unpresentable adj.拿不出去的不登大雅之堂的; 見(jiàn)不得人的; 不像樣的.unprescribed adj. 非指定的;非限定的;自由的;自愿的unprepossessingly adj.(外表)不吸引人的unprepossessing (adj.) unprepossessing adj.(外表)不吸引人的unprepossessed adj.無(wú)成見(jiàn)的;無(wú)偏見(jiàn)的;公正的unpreporsessingness n.不吸引人unpreporsessingly adv.不吸引人地unpreparedness n.沒(méi)有準(zhǔn)備(沒(méi)有預(yù)期)unpreparedly adj.無(wú)準(zhǔn)備的;還沒(méi)有準(zhǔn)備好的;即席的unprepared (adj.) unprepared adj.無(wú)準(zhǔn)備的;還沒(méi)有準(zhǔn)備好的;即席的unprepare vt.使無(wú)準(zhǔn)備使不適合.unprepaid 未付資[費(fèi)]的unpremeditatedly adj.無(wú)預(yù)謀的;非故意的;偶然的unpremeditated (adj.) unpremeditated adj.無(wú)預(yù)謀的;非故意的;偶然的