utility
【机械工程】效用线 (供应线)
utility line (supply line)
暂无补充释义。
相关词条
public utility
possession utility
utility room
SUV(sports utility vehicle)
utility service
utility company
utility model
utility line (supply line)
暂无补充释义。
utility
public utility
possession utility
utility room
SUV(sports utility vehicle)
utility service
utility company
utility model