Dam
01
ダム, 堰堤
a huge wall built to keep water from entering an area or to contain and use it as a power source to produce electricity
例
The dam controls the river ’s water level.
ダムは川の水位を制御します。
02
母, 母親
female parent of an animal especially domestic livestock
03
デカメートル, ダム
a metric unit of length equal to ten meters
to dam
01
ダムでせき止める, 堰き止める
obstruct with, or as if with, a dam
