熟語JLPT-N3

急きゅう速そく

rapid (e.g. progress)
漢字:
急hurry, emergency速quick, fast
急 きゅう
急きゅうurgent急きゅう行こうspeedy特とっ急きゅうlimited express train (faster than an express train)急きゅう激げきsudden急きゅう速そくrapid (e.g. progress)急きゅうにswiftly至し急きゅうurgent応おう急きゅうemergency緊きん急きゅうurgent早さっ急きゅうurgent準じゅん急きゅうlocal express (train slower than an express)
速 そく
急きゅう速そくrapid (e.g. progress)高こう速そくhigh speed速そく度どspeed加か速そくacceleration加か速そく度どacceleration早さっ速そくat once時じ速そくspeed (per hour)速そく達たつexpress速そく力りょくspeed迅じん速そくquick