词汇	single surface aerator
释义	single surface aerator 单个表曝机
随便看	multispan multi-span multispan beam multi-span beam Multispan beam greenhouse multi-span beams multispan bridge multi-span bridge multispan cable-stayed bridge multi-span cable supported bridge multi-span continuous beam multi-span continuous beams multi-span continuous box girder multi-span continuous bridge multi-span continuous bridges multi-span continuous girder multi-span d temporary beam multispan elastic rotor system multi span elastic rotor system multi-span elastic rotor system multi-span greenhouse multi-span greenhouses multi-span liquid-filled pipe multi-span long coupling multispanning