CRI
Caisson Retained Island
Other languages
沉箱保留岛
沉箱保留島
Caisson Retained Island
Caisson keep Island
Caisson reserve Island
Caisson Retenhado Ilha
опускной остров
ذخيرة الاحتفاظ جزيرة
Caisson Retained Island
ケーソン保有島
침전 함 보존 도
เกาะถังสำรอง