| 释义 |
spark1/spɑ:k/ n. & v.●n. 1 a fiery particle thrown off from a fire, or alight in ashes, or produced by a flint, match, etc. 火花，火星；余火 2 (often foll. by 常后跟 of) a particle of a quality etc. 丝毫，略微 not a spark of life 没有一丝生气； a spark of interest 一点兴趣 3 Electr. 【电】a a light produced by a sudden disruptive discharge through the air etc. (突然击穿放电产生的)电火花 b such a discharge serving to ignite the explosive mixture in an internal-combustion engine (内燃机火花塞的)放电 4a a flash of wit etc. (才智等的)激发，迸发 b anything causing interest, excitement, etc. 生气，活力 5 a small bright object or point, e.g. in a gem (宝石等上的)闪光点；小宝石 6 (作 Sparks) a nickname for a radio operator or an electrician 无线电报务员；电工 ●v. 1 intr. emit sparks of fire or electricity 冒出火星；发出火花 2 tr. (often foll. by 常后跟 off) stir into activity; initiate (a process) suddenly 激励；引起，导致 3 intr. Electr. produce sparks at the point where a circuit is interrupted 【电】(在电流截断的地方)冒电火花 □ sparkless adj.□ sparky adj.[Middle English from Old English spœrca, spearca] |