Question

circuit n.环行，环行道；线路；电路 circuit (n.) late 14c., "a going around; a line going around," from Old French circuit (14c.) "a circuit; a journey (around something)," from Latin circuitus "a going around," from stem of circuire, circumire "go around," from circum "round" (see circum-) + ire "to go" (see ion). Electrical sense is from 1746. Of judicial assignments, from 1570s; of venues for itinerant entertainers, from 1834. Circuit breaker is recorded from 1874. Related: Circuital.circuit (v.) "to go around," early 15c., from circuit (n.). Related: Circuited; circuiting. 无

Accepted Answer

['sə:kit] 无 无

单词	circuit
音标	['sə:kit]
解释	n.环行，环行道；线路；电路
红宝书	无
字源	circuit (n.) late 14c., "a going around; a line going around," from Old French circuit (14c.) "a circuit; a journey (around something)," from Latin circuitus "a going around," from stem of circuire, circumire "go around," from circum "round" (see circum-) + ire "to go" (see ion). Electrical sense is from 1746. Of judicial assignments, from 1570s; of venues for itinerant entertainers, from 1834. Circuit breaker is recorded from 1874. Related: Circuital. circuit (v.) "to go around," early 15c., from circuit (n.). Related: Circuited; circuiting.
不择手段背单词	无
趣味全助记	无

Circuit 无 Related Sə:Kit N.环行，环行道；线路；电路 N Late 14c