词汇	spring box mould
释义	spring box mould 弹簧箱铸型
随便看	thin sand layer thin sand-shale interbeded formation thin sand-shale interlayer reservoir thin sandstone of continental deposits thin sauteed cutlets of veal thin Schmidt corrector thin screen model thin-screen TV thin screwdriver with plastic handle thin screwdriver with wooden handle thin seam thin-seam thin seam at close range thin seam coal thin seam mining thin seam unit thin seam working face thinsection thin section thin-shell catalyst thin shell construction thin-shell construction thin shell cylinder thin shell die cast thin shelled