小测验:选择正确的单词
spark [spɑ:k]
基本释义
- n. 火花,火星,闪光,电信技师,活力,朝气,瞬间放电,花花公子,情郎
vi. 闪烁
vt.
发动, 鼓舞, 使有朝气, 求婚
常用短语
- spark arrester
n. 火花避雷器
- spark chamber
火花室(一种粒子探测装置)
- spark gap
n.[电]火花隙
- spark off
点爆,成为…的导火线,导致
- spark plug
vt.激励,倡导 n.(事业的)领导者,火花塞
- spark coil
火花线圈,电火花线圈
- spark counter
火花计数器
- spark lever
点火杆
- spark transmitter
火花式发射机
- spark advance
火花提前
参考例句
- It's urgent. Please have her call 65243656, Mr. Sparks.
是急事。请叫她打65243656找斯帕克斯先生。 - A spark triggered the explosion.
一粒火星引起了这场爆炸。 - A cigarette spark started the fire.
香烟的火星引起这场火灾。 - The exhaust pipe shot sparks.
排气管中射出了火星。 - The spark plugs need cleaning.
火星塞需要清洗一下。
英英解释
- a momentary flash of light
[同]
flicker, glint, spark - merriment expressed by a brightness or gleam or animation of countenance
[同]
light, spark, sparkle, twinkle
[例]
- he had a sparkle in his eye
- there's a perpetual twinkle in his eyes
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- electrical conduction through a gas in an applied electric field
[同]
discharge, electric arc, electric discharge, arc, spark - a small but noticeable trace of some quality that might become stronger
[例]
- a spark of interest
- a spark of decency
- Scottish writer of satirical novels (born in 1918)
[同]
dame muriel spark, muriel sarah spark, muriel spark, spark - a small fragment of a burning substance thrown out by burning material or by friction
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- put in motion or move to act
[同]
activate, actuate, set off, spark, spark off, touch off, trigger, trigger off, trip
[例]
- trigger a reaction
- actuate the circuits
- emit or produce sparks
[同]
spark, sparkle
[例]
- A high tension wire, brought down by a storm, can continue to spark
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