- 相关词组
- drawing pinn.图钉;
- seal driving pin动环传动销
- securing pin安全销
- single-shear riveting单面剪铆接
- hair pin细销，发针;
- sliding pin(差速器内的)滑销
- rapping pin松模棒;
- setback pin惯性销
- anchor pin（镗杆的）带动销;联结轴销;固定销;锚定销;
- shaft pin轴销
- single-row riveting单行铆;单行铆钉
- tie pinn.领带别针;
- pin moneyn.零花钱;
- round head grooved pin圆头槽销
- riveting tool铆接工具
- round rear pin type die set后导柱式圆形模架
- bobby pinn.发夹;
- sand pin铸型用销钉
- guide pin滑槽销，定位销，导销;
- static pin固定销;
- 今日热词
- 热门搜索
- urge v.敦促，催促;推，拉;驱赶;强烈要求;n.冲动;强烈的欲望;
- educated adj.有教育的;受过良好训练的;v.教育( educate的过去式和过去分词);训练;教导，教养;
- courtyard n.庭院;天井;
- yours pron.你/您/你们的（东西）;你/您的（书信结尾的签名前）;
- 心口不一 speak one way and think another; speak contrary to one's thought; say what one doesn't think;
- basin n.盆;流域;盆地;泊船处;
- sibyl n.（古代希腊、罗马的）女预言家;
- remotion n.移动，移居;
- vagaa 哇嘎；哇嘎画时代；哇嘎嘎;
- valid adj. 有效的;有法律效力的;正当的;健全的;
- consideration n.仔细考虑;讨论;体贴;应考虑的因素;报酬;
- vain adj.徒劳的，不成功的;无望的;自负的，虚荣的;
