sling中文解释
n,[机]吊索；投石器；抛掷,同近 n,[机]吊索；投石器；抛掷,同近的英语怎么说
sling例句They used slings of rope to lower us from one set of arms to another..他们用几条绳索把我们从一组吊臂降到另外一组吊臂。
sling英语解释[机] 吊索；投石器；抛掷英释中释na set of ropes or strong pieces of cloth that are used to lift and carry heavy objects
sling短语和解释sling someone out,赶走某人，驱逐某人.短语
