Spark frequency
[电] 电花频率
🧩 词语组成解析
spark
[spɑrk]
n. 燃烧的颗粒;火星，火花，余火;（金属的）发光的颗粒;电火花;
vi. 发出火星，发出闪光;热烈赞同;正常运转;
vt. 发动，触发;激起运动，鼓舞;
frequency
['frikwənsi]
n. 频繁性;[数][物]频率，次数;频率分布;
fr + equ =equal,even,表示“相等，平均” + enc + y [形容词后缀] → n.屡次；次数；频率
🗣️ 情景例句
And you also need bodies to do repainting?
你们也需要人手来重新粉刷吗？
These buildings are supposed to be earth quakeproof.
这些建筑物是耐震建筑才对。
were portrayed to stir the imaginations of the superstitious sailors of the day.
以激起当时崇尚迷信的水手们的想像。