课: class征: go on a journey; travel重税: heavy taxation; oppressive t ...课征: assessment; levy重税: heavy taxation; oppressive taxation特征重排序: reorder多重税: multiple tariff二重税: double tariff三重税: treble tariff双重税: carbon tax; double tariff; double taxation不予课征: tax exclusion关税的课征: imposition of duties; imposition of duty课征对象: objectofassessment课征方法: tax techniques课征方式: tax treatment课征基准: basis of assessment课征效率: tax effort; taxeffort征实, 课征实物: levy in kind被徵重税: be heavily taxed船舶载重税: tonnage tax多重税则: multiple tariff多重税制: multiple tax system繁重税率: onerous tax课以重税: levy a heavy duty on ..免除重税: take off a heavy tax