基本解釋形態(tài)同根派生 fractions相關(guān)詞英漢例句He brushed up on fractions before taking the arithmetic test. 在參加算術(shù)考試前他又重溫了分?jǐn)?shù)。The soil absorbs only a fraction of the rain that beats down. 土壤只吸收猛打到地面上的雨水的一部分。I'll be ready in a fraction of a second. 我馬上就好。The story does not contain a fraction of truth. 這故事沒(méi)有一點(diǎn)真實(shí)性。He has done only a fraction of his homework. 他只做了家庭作業(yè)的一小部分。fractions更多例句