基本解釋n.無重量性；極輕；無法測知的性質(zhì)或狀態(tài)同根派生 imponderability相關(guān)詞英漢例句iNOS expressions in group E and F were imponderability,and eNOS decreased slightly. E、F組iNOS輕度表達,eNOS表達輕度下調(diào)。imponderability更多例句