- 相关词组
- small pitch streak小脂斑纹
- lignite tar pitch褐煤;沥青
- stearin pitch硬脂沥青
- soft pitch软沥青,软柏油
- small pitch pocket小脂囊(宽在1/8英寸以内,长在4英寸以下)
- reversible pitch propeller反矩螺桨
- constant pitch定齿节;
- transverse pitch of rivets铆钉横距
- full pitch winding整节距绕组,整节距绕法
- gear pitch measuring instrument齿轮节距测量仪
- uniform pitch screw等距螺纹螺杆
- reversible pitch propellers反距螺桨
- scanning pitch行扫描间距,行距
- pitch point齿轮啮合节点;
- inside pitch line length齿根高度
- reverse pitch airscrew反距螺桨
- integral pitch winding整距绕组
- standard pitch auger标准螺距螺旋
- standard pitch roller chain标准节距套筒滚子链
- face pitch line面节线
- 今日热词
- 热门搜索
- boating n.划船;乘船(游玩);v.划船(boat的现在分词形式);
- science n.科学;技术,知识;学科;理科;
- Access denied 拒绝访问;访问拒绝;拒绝存取;禁止访问;拒绝进入
- some det. 一些,若干;某些,部分;某个;好些,不少的,相当多的;少量的;真可谓,算不上;pron. 有些;部分;有些人;<美口>很多,大量;若干;有的;有些事物
- pineapple n.菠萝;凤梨;〈俚〉手榴弹;
- grand adj.宏伟的;壮丽的;不可一世的;快乐的;了不起的;总括的;大的;n.一千美元/英镑;
- cousin n.同辈表亲;堂兄弟(或姐妹);表兄弟(或姐妹);
- my uncle 叔叔;舅舅;叔父;伯父;我的叔叔;我的舅舅
- scientific report 科学报告
- Januaries n. 一月( January的名词复数 );
- worry v.(使)担心,发愁;烦扰;攻击;n.担心,发愁;烦心事;
- butter n.黄油;黄油状的食品;奉承话;焊膏;vt.抹黄油于…上;用黄油煎食物;讨好;

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