词汇	drop-down function
释义	drop-down function 降落函数
随便看	container vessel container vessels container vessel service container volume container volume capacity container volume capacity utilizing ratio container waggon container wagon container wall container washing plant container washing wastewater Container water garden container, watertight Container Weapon System Container Wear and Tear Container Weight containerwharf container wharf container widget container width container with dosing device container with external lining container with internal lining container with laminated panel container with lid