集積

(1)get or gather together; "I am accumulating evidence for the man's unfaithfulness to his wife"; "She is amassing a lot of data for her thesis"; "She rolled up a small fortune"

(2)集合する、または集まる

(3)collect or gather; "Journals are accumulating in my office"; "The work keeps piling up"

(4)集まるか、集合する

(1)