释义 |
dual-purpose
du·al-pur·pose (do͞o′əl-pûr′pəs, dyo͞o′-)adj. Designed for or serving two purposes.dual-purpose adj having or serving two functions du′al-pur′pose adj. 1. serving two functions. 2. bred for two purposes, as to provide meat and milk or meat and eggs. [1910–15] TranslationsAcronymsSeedata pump |