n.迂曲；迂回；迂闊

There are two breakers in this circuit. 這個(gè)電路里面使用了兩個(gè)斷路器。

A replaceable printed circuit board. 一種可替換的印制電路板。

The circuit of the city walls is three miles. 環(huán)繞本市城墻的周長(zhǎng)是三英里。

There must be a break in the circuit. 電路中一定有斷路。

A short circuit will blow the fuse. 短路會(huì)燒斷保險(xiǎn)絲的。

A short circuit put the machine out of action. 短路使機(jī)器停轉(zhuǎn)。