及物动词
1. Who operates that machine?
那台机器由谁操作？
2.
2. The department store is well operated.
那家百货公司经营得法。
3. That business operates in several countries.
那家商行在几个国家有业务活动。
不及物动词
1. His company operates in several countries.
他的公司在几个国家有业务活动。
2. The machine is not operating properly.
机器运转得不正常。