spark的中文意思、音标与词形变化

n. 火花, 火星, 闪光, 无线电报务员, 瞬间放电, 活力, 朝气, 花花公子, 情郎 vi. 闪光, 发火花, 求婚 vt. 发动, 鼓舞, 使有朝气, 求婚

n. a small but noticeable trace of some quality that might become stronger n. Scottish writer of satirical novels (born in 1918) n. a small fragment of a burning substance thrown out by burning material or by friction v. emit or produce sparks