auxiliary dam副坝
auxiliaryn.助动词;辅助物;帮助者adj.辅助的;附加的
auxiliary publication辅助性出版物
auxiliary heat source辅助热源
auxiliary braking set辅助制动装置
auxiliary information辅助信息,辅助资料,附带资料
auxiliary check point辅助检测点
auxiliary compartment辅助间
auxiliary file format辅助文件格式
auxiliary power ratio辅助发电率
auxiliary needle valve辅助针阀
auxiliary spring clamp辅助弹簧夹