live uto達(dá)到: achieve; attain; reach的: 4次方是 The fourth power of 2 i ...標(biāo)準(zhǔn): standard; criterion; benchma ...可達(dá)到的標(biāo)準(zhǔn): attainable standard達(dá)到適當(dāng)?shù)臉?biāo)準(zhǔn): catch uon下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯