duty-free
赡养义务
duty of maintenance【法】;duty to support【法】
暂无补充释义。
相关词条
breach of duty
on duty
anti-dumping duty
heavies【车辆】;heavy vehicle【车辆】;heavy-duty vehicle【车辆】
heavy-duty plastic packing tape making machine
declare dutiable goods【税收】;declare goods for duty【税收】
non-assignable duty