- 相关词组
- rings with identity幺环
- road engine列车机车
- row with同…争吵
- roughing end mill with waveform teeth粗加工波形刃立铣刀
- rotation platform with ladder带扶梯回转平台
- roughness of engine发动机运转不稳
- rocket engine plume火箭发动机羽流
- round nut with grooves带槽圆螺母
- right-handed engine右转发动机
- rubber hose braided with cotton wire棉编胶管
- round washer with square hole方孔圆垫圈
- rock-fill dam with face slab面板堆石坝
- rubber hose braided with steel wire钢编胶管
- rocket engine high altitude test火箭发动机高空试验
- round nut with set pin holes in side侧面带孔圆螺母
- rock of engine发动机工作时的摆动
- ringing engine人工打桩机
- round nut with lock channel带锁紧槽圆螺母
- rise with the sunv.早起床
- round nut with drilled holes in one face端面带孔圆螺母
- 今日热词
- 热门搜索
- fly vi.飞;飞行;（旗）飘荡;过得快;vt.& vi.乘（…的）飞机;驾驶（飞机等）;
- grandma n.奶奶，外婆;
- fsh 促滤泡激素;
- politics n. 政治;政治事务;政治观点;权术;
- a.m. abbr.（缩）上午，午前;
- vacation n.假期;休假;休庭期;v.度假;
- yard n.院子;场地;园圃;码（长度单位，等于91;
- thought n. 思想;想法;关心;思索;v. 想（ think的过去式和过去分词）;思索;以为;认为;
- paraphrase n.释义，意译;演释曲;vt.改述;
- thief n.小偷，盗贼;<口>（使蜡外流的）蜡烛心结的烛花;
- somebody pron.某人，有人;n.大人物，重要的人物;
- persuasion n.劝说，说服（力）;信仰;
