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- Keywords bobbing machine;change gears;procedure; 滚击机;挂轮;程序;
- Gear bobbing machine with Zero- drive Chain 零传动滚齿机
- He keeps bobbing up in the most unlikely places. 他总是在极不可能出现的地方突然出现。
- The machine must break down at this busy hour. 正忙的时候，机器偏偏又坏了。
- The uses of this machine are manifold. 这台机器有多种用途。
- Bob rode his horse to a standstill. 鲍勃把马骑得走不动了。
- Bob often stirs up a fight between the two boys. 鲍勃经常煽动这两个孩子打架。
- Bob teed off on the new pitcher's first delivery. 鲍勃猛击那新投手所投的第一个球。
- The cork was bobbing on the water. (垂钓的)浮子在水中上下跳动。
- Bob pecked at the hard ground with a pickaxe. 鲍勃用鹤嘴锄在坚硬的地面上挖掘。
- The new grinding machine passed all tests. 这台新磨床通过了所有的试验。
- Bob is a fool, to be dozing at the very nonce. 鲍勃真是个笨蛋，在这个节骨眼上还打瞌睡。
- A little bird was bobbing its head up and down. 一只小鸟把头上下快速摆动著。
- Bob lit up one of his best Havana. 鲍勃点燃了一只他最好的哈瓦那烟。
- Oil feeds into the machine through this tubing. 油经过这个管子流入机器。
- Bill and Bob are boon companions. 比尔和鲍勃是很合得来的朋友。
- Did you get a good trade-in on your sewing machine? 你以旧缝纫机折价换新合算吗？
- Bob tuned in his portable radio to a record show. 鲍伯收听手提收音机的唱片广播。
- Bob began to go into the details of the question. 鲍勃开始深入调查这问题的细节。
- You may stop the machine by pushing this button. 按下这个按钮你就可以关掉这个机器。
