(1)水面近くの岩またはサンゴの沈没した尾根
(2)a submerged ridge of rock or coral near the surface of the water
さらに詳しく
(1)地面に持って来る
(2)bring to the ground
(3)bring to the ground; "the storm grounded the ship"
(1)礁湖を取り囲む環状のサンゴ礁の島
(2)an island consisting of a circular coral reef surrounding a lagoon
(1)再び浮かばせる
(2)set afloat again; "refloat a grounded boat"
