- 相关词组
- rotary dump coupler转动式车钩
- Holy Shield神圣之盾;
- cutting pliers钢丝钳;克丝钳;剪钳;手钳;
- rotary magnetization旋转磁化
- rotary plown.旋转式耕耘机，公路除雪机;
- rotary dump car旋转式翻卸矿车
- heat shieldn.（宇宙飞行器的）热屏蔽，挡热板;
- Large Shield巨盾;
- cutting boardsn.切肉板( cutting board的名词复数 );
- rotary magnet衔铁可以转动的电磁铁
- rotary machinery回转式机械
- rotary moving blade vacuum pump旋转刮板真空泵
- rotary dumping coal car转动车钩煤车
- rotary dumper回转式翻车机
- rotary pressn.轮转印刷机;
- rotary motion valve角行程阀
- rotary duster旋转式喷粉器
- rotary magneto旋转式磁电机
- acetylene cutting machine氧割机，氧炔切割机;
- rotary durm转鼓
- 今日热词
- 热门搜索
- momenta n.动量;动力;推进力;势头;冲力momentum的复数
- let me hear 让我听听;让我听见
- thunderstorm n.雷电交加的暴风雨;大雷雨;雷雨;雷暴;雷雨交加
- pool n.水池;石油层;（液体等的）一滩;共同储金;赌注;vi.使形成池塘或水洼;淤积;合伙经营;采（煤等）;
- worry v.（使）担心，发愁;烦扰;攻击;n.担心，发愁;烦心事;
- 中央气象台 Central Meteorological Observatory;Chinese Central Meteorological Station;
- My dream 我的梦想;我的梦;我的理想
- challenge n.挑战;比赛邀请;质疑;v.对…怀疑;挑战，考验;盘问;
- remote sensing 遥感，遥测，远距离读出;
- stretch v.伸展;拉紧;绵延，延续;足够买/支付;消耗;使极尽所能;n.一片;一段时间;舒展;弹性;直道;
- twenty-first 第二十一;
- eventually adv.最后，终于;
