- 相关词组
- muscle lever肌肉杠杆
- isotonic lever等张杠杆
- lower hand(撑竿跳高)下手
- universal hand pole多用接头杆
- power hand brake手制动机
- keep everything in one's own hand包办
- four-wheeled hand truck四轮手推车
- hand drier干手器;干手机;烘手机
- principle of lever杠杆原理
- muck shifter废渣装运机
- multi-purpose hand saw多用手锯
- multiplying lever balance倍数杠杆天平
- friction lever摩擦杆
- Certain victory lies within one's hand稳操胜券
- gear change hand lever变速手柄,手操纵变速杆
- index lever分度杆,分度手柄
- oscillating crank lever摆动曲柄杆
- gear shift lever spring seat变速杆簧垫
- frequency shifter移频器
- from hand to hand转手,传递
- 今日热词
- 热门搜索
- American eagle 白头海鵰,秃鹰(美国的象征);美国鹰;美国老鹰
- stainless adj.不锈的;不会脏的;无污点的;未被玷污的;
- pioneer n.先驱;开拓者;v.开创;
- used adj.习惯于,适应;v.使用,利用,运用;服用;消耗(use的过去式);
- pineapple n.菠萝;凤梨;〈俚〉手榴弹;
- lao n.老挝人,老挝语;adj.老挝人的;
- type n.类型,种类;一类(人或事物);…类型的人;印刷文字;v.打字;定型;
- upstairs adv.在楼上,往楼上;在高空;n.楼上;
- smooth adj.光滑的;温和的;v.使光滑;均匀涂抹;安抚;
- by the time 到…时候为止;等到;比及;
- via prep.经由,经过;通过,凭借;
- neither nor 既不…也不…;均不;两者都不

湘公网安备43011202000971号