单词	field operation
释义	field operation [化] 室外操作
随便看	secondary blast effect (missiles) secondary blasting secondary blasting level secondary blast injuries secondary blast injury secondary block secondary blower secondary blowhole secondary body cavity secondary boiler secondary bomb damage secondary bond secondary bonding secondary bonding (composite) secondary bone secondary bone marrow secondary bone trabecula secondary bone trabeculae secondary bow secondary boycott secondary brake secondary brakes secondary brake shoe secondary braking system secondary branch 纱4 纲纲1 纲2 纲4 纲举目张纲挈目张纲提领挈纲目不疏纲纪废弛四苦八苦四角四角い四角ばる四角イ四角バル四角四面四角張る四角張ル四諦