再発

(1)a return of something after a period of abatement; "a recrudescence of racism"; "a recrudescence of the symptoms"

(2)衰えた期間の後の何かの回復

(3)a tennis stroke that sends the ball back to the other player; "he won the point on a cross-court return"

(4)相手の選手へボールを打ち返すテニスのストローク

(1)