- 相关词组
- gauge hole计量孔
- inclined hole斜孔
- incomplete hole残孔
- gas outlet hole气体出口孔
- mortise hole榫眼
- hydrauger hole水冲钻孔
- blow hole吹穴;气泡;气孔;（铸件的）砂眼;
- impinging hole injector冲击射流式喷头
- blast hole钻孔;
- probe hole探孔;
- pot hole（路面上的）涡穴，坑洞;
- black holen.黑洞;
- gas-expansion hole气胀孔
- pigeon hole接收箱;
- access hole检查孔;
- gear hole齿轮孔
- in a devil of a hole处境非常困难
- gathering hole挑料口,操作口,作业窗
- indexing hole分度孔
- immobile hole束缚空穴
- 今日热词
- 热门搜索
- patent n. 专利;专利品;专利权;专利证;adj. 专利的;显然，显露;明摆着的;
- howl vt.哀号，吼叫;vi.嚎叫，咆哮;哀嚎;<俚>开心地狂笑;<俚>狂欢;
- porridge n.粥;麦片粥;稀饭;肉汤;
- 网卡 [计] network card ;
- weekly magazine 周刊;
- fact n.事实;真相;资料;
- ocean n. 大海;海洋;(五大洋之一的)洋
- twenty-first 第二十一;
- role n.角色;地位;作用;
- strait n.海峡;（常用pl.）窘迫，困境;危难;
- fruit n.成果;水果;果实;（大地的）产物;vi.树或花草结果;
- eggplant n.茄子;
