词汇	direct expenses
释义	direct expenses短语¹⁴⁴⁹⁷²⁺²直接费用
随便看	supplementary division Supplementary Drawings and Instructions supplementary driving lamp supplementary drug supplementary duty supplementary earnest supplementary earning supplementary earnings supplementary education supplementary effect supplementary effect of the admixture supplementary election supplementary endowment insurance supplementary equal potential bonding supplementary equation supplementary equipment supplementary equipotential bonding supplementary equlpotential connection supplementary estimate supplementary estimates supplementary evidence supplementary examination supplementaryexcitation controller supplementary excitation controller supplementary exercise