circuity

n.迂曲；迂回；迂阔

There are two breakers in this circuit. 这个电路里面使用了两个断路器。

A replaceable printed circuit board. 一种可替换的印制电路板。

The circuit of the city walls is three miles. 环绕本市城墙的周长是三英里。

There must be a break in the circuit. 电路中一定有断路。

A short circuit will blow the fuse. 短路会烧断保险丝的。

A short circuit put the machine out of action. 短路使机器停转。