短語詞組短語occurring rate 發(fā)生率occurring law 槼律frequently occurring 多發(fā)病;經(jīng)常發(fā)生;經(jīng)常出現(xiàn)occurring states 賦存形式occurring probability 出現(xiàn)機率occurring process 發(fā)生過程occurring characteristic 發(fā)生特點occur as 以...的形式出現(xiàn)occur for 發(fā)生在…時候 返回 occurring