相关单词同义词close to, border on, near, broad, round, 近义词adj. close, comparable反义词adj.exact, precise临近词approximation, approx, approximately, approximate to, approximated to, approximate GCD, approximate sum, approximate set, approximate KNN, approximatedata, approximate mode, approximate unit相似词approver, approving, approx., approximant, approximately, approximation, appurtenance, APR, 返回 approximate