taxus[单复同] n.；[植]紫杉taxn.税；负担v.斥责；课税；使 ... 负重荷tax on gross basis按毛额征税Tax control system税控系统tax on transaction交易税tax-loss selling税损销售tax payable method应付税款法tax rate reduction降低税率Tax-Cutting Bill减税计划tax discrimination税收歧视tax on added value[经] 增值税tax-free importy免税进口