Illuwords绘词
circuit:电路;回路 插画
科学 · B2

circuit

英 /ˈsɜːkɪt/  美 /ˈsɝːkɪt/
  • n. 电路;回路A connected path through which an electric current can flow
  • n. 环形路线;绕行一圈A route around an area, or one journey around it
  • n. 巡回活动路线A series of places visited for similar events or activities

The bulb lit up when we completed the circuit.

我们接通电路后,灯泡亮了。

Students can develop practical scientific skills by building a simple circuit and testing different materials.

学生可以通过搭建简单电路并测试不同材料来培养科学实践技能。

搭配

electrical circuit 电路short circuit 短路circuit board 电路板racing circuit 赛车环道

辨析提示

电路和环形路线都可用circuit;short circuit指短路。

词族

circuitry (n.)

科学英语词汇CEFR B2

相关词

插画、释义与录音:Word Atlas contributors(词光),CC BY 4.0,已修改。署名与许可