- 相关词组
- needle roller bearing with variation游隙可调的滚针轴承
- crowned roller path滚柱轴承的凸形滚道
- back-up roller防弯压辊;
- roller bit牙轮钻头;
- mainshaft bearing roller主轴轴承滚柱
- roller skatesn.溜冰鞋
- universal roller通用滚压机
- bagasse roller蔗渣压辊;
- pull-type roller拖挂式压路机
- roller actuator转子开关;
- roller blindn.卷轴窗帘
- manpower roller人力压路机
- vernier calipers model roller type滚轮式游标卡尺
- metering roller量片辊
- burnishing roller刷光辊;
- governor link with roller带滚轮的调节器联杆
- roller coaster过山车;
- roller skaten.四轮滑冰鞋;
- lifter roller挺杆滚轮
- upper idler roller上惰轮辗筒
- 今日热词
- 热门搜索
- sperm n.精子;精液;鲸蜡油;
- sacred adj.宗教的;神圣的;受崇敬的，值得崇敬的;有宗教性质的;
- disadvantage n.劣势;障碍;不利因素;
- communist n.共产主义者;共产党党员;adj.共产主义的;
- shall aux.将要，将会;必须，一定，应该;可以，能够;
- sibyl n.（古代希腊、罗马的）女预言家;
- bil 十亿;比尔;
- pomegranate n.石榴;石榴树;
- potential adj.潜在的;n.潜力;可能性;
- Maine n.缅因州（美国东北角的州）;
- the one you love 你的爱人；你的至爱;
- honest adj. 诚实的;坦诚的;老实的;辛勤挣得的;
