machine bolt
英汉例句
- 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。 - His hand felt for the bolt of the machine gun.
他的手摸到了机枪的枪栓。 - The new grinding machine passed all tests.
这台新磨床通过了所有的试验。 - Oil feeds into the machine through this tubing.
油经过这个管子流入机器。