Dam
01
水坝, 堤坝
a huge wall built to keep water from entering an area or to contain and use it as a power source to produce electricity
例子
The dam controls the river ’s water level.
水坝控制着河流的水位。
Engineers designed the dam to generate hydroelectric power.
工程师设计了大坝以产生水力发电。
02
母, 母亲
female parent of an animal especially domestic livestock
03
十米, 坝
a metric unit of length equal to ten meters
to dam
01
筑坝, 拦阻
obstruct with, or as if with, a dam
