suibōno
1. Decay's; Of decline
Noun
#189118
1. Decay's; Of decline
1. flood prevention
1. decline and fall; ruin
1. Wasn't flood control.; Wasn't water defense.
1. Was flood control.; Was water defense.
1. Not flood control.
1. Flood control.; Flood prevention.
1. It is not water defense.; It is not flood control.
1. If/when flood control; In the case of flood control
1. Wasn't flood control.; Wasn't water defense.