基本解釋[經(jīng)濟(jì)學(xué)]烷基化芳香烴英漢例句雙語例句It is researched an automobile damping oil with synthetic hydrocarbon and alkylated aromatic as base Stock.用合成烴和烷基芳烴為基礎(chǔ)油，研制了一種汽車減震器油。alkylated aromatic hydrocarbon更多例句詞組短語短語alkylated d aromatic hydrocarbon 烷基化芳香烴alkylated aromatic hydrocarbon更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)烷基化芳香烴