同根派生 radical sign相關(guān)詞英漢例句The root of a quantity as indicated by the radical sign. 用根號表示出來的一個數(shù)的根。the quantity under a radical sign 根號內(nèi)的數(shù)Square radical sign law of solidification 鋼錠凝固平方根定律algorithm of removing radical sign 去根號算法He persuaded her to sign the document by guile. 他用欺騙手段說服她在文件上簽字。radical sign更多例句