基本解释n.单缸同根派生 one-lung相关词英汉例句用作名词 (n.)This crane features outstanding characteristics of easy and convenient operation, working stable and reliable.It has one single derrick cylinder, four telescoping booms.该机起重臂采用单缸变幅,四节臂同步伸缩,中间臂长,起重能力大。one-lung更多例句