jig: n.1.捷格舞〔一种轻松快速的三拍子舞〕；捷格舞曲；快步舞(曲)。2.(诱饵在水中上下跳动的)冰下鱼钩。3.【矿物】筛选机，跳汰机；跳汰选矿法。4.【机械工程】夹具；钻模；装配架；模具，规尺，样板。5.【无线电】衰减波群。短语和例子an assembly jig 装配架。 reaming jig铰孔夹具。 in jig time 马上，极快地。 on the jig 战战兢
So the old witch was forced to dance a jigs . 老女巫也只好跳起快步舞来。
2.
Work-holding devices are called jigs and fixtures . 工件夹持装置叫做钻模或夹具。
3.
The whistle jigs to a milestone . 对牛弹琴。
4.
The simplest method for small volume production requires a number of jigs . 对于小规模生产，最简单方法需要几个装配架。
5.
After the fall of paris, when hitler danced his jig of joy, he naturally dealt with very large propositions . 巴黎陷落以后，希特勒欣喜若狂，这时，他自然要应付极端重大的问题。
6.
We heard that she started an annual contest that featured country music singing, jig competition, and even a mouth harp contest . 我们听说，她首创了一种一年一度的竞赛会，会上比赛唱民间歌曲，跳捷格舞，甚至表演口技。
7.
The parts and units of jigs and fixtures . hinger shaft 机床夹具零件及部件.铰链轴
8.
Apparatus for physical test of cement . compression jig 水泥物理检验仪器抗压夹具
9.
The parts and units of jigs and fixtures . handle nut 机床夹具零件及部件.手柄螺母
10.
The parts and units of jigs and fixtures . locating key 机床夹具零件及部件.定位键
