相关单词近義詞 ultrasonic 超聲波的反義詞subsonic, 比音速稍慢的...sonic, 音波的臨近詞superstition, supersede, supersonics, supersonicly, supersonic age, supersonic jet, supersonicwave, supersonic drag, Supersonic STOL, supersonic wing, supersonic area, supersonic wave 返回 supersonically