基本解釋[交通運輸工程]石蠟基原油英漢例句雙語例句According to the composition of Category: paraffin-based crude oil, naphthenic oil and three types of intermediate base crude oil;按組成分類：石蠟基原油、環(huán)烷基原油和中間基原油三類；paraffin based crude oil更多例句專業(yè)釋義交通運輸工程石蠟基原油