词汇	ecological auxiliary
释义	ecological auxiliary 生态助剂,环保型助剂
随便看	approval of hearers Approval of Heart Study approval of identity Approval of Import approval of information on intact stability approval of jurisdiction Approval of laboratory approval of land expropriation approval of life-saving appliance approval of material repairs Approval of Medical Equipment approval of nation approval of new legislation approval of new materials approval of order clause Approval of part drawings and/or specifications approval of parts forgings repairs Approval of Request Approval of rural residential land approval of sample approval of serving station approval of the court approval of the legislature approval of the majority approval of the minister