operate ·verb (MACHINE)

Definition: If a machine operates, it does what it is designed to do, and if you operate it, you make it do what it is designed to do. Level: B2

你必须经过培训才能操作这台机器。

You have to be trained to ___operate the machinery.

这些新缝纫机很容易操作。

These new sewing machines are easy to ___operate.

你如何操作这个遥控单元？

How do you ___operate the remote control unit?