Sediment
01
沉积物, 沉淀物
particles of solid material that settle at the bottom of a liquid
语法信息
有生性状态
无生命
形态构成
简单词
不可数
例子
The geologist studied the sediment at the bottom of the lake to learn about its history.
地质学家研究了湖底的沉积物以了解其历史。
02
沉积物, 沉淀物
particles of rock, minerals, or organic materials that have been transported by wind, water, or ice, and deposited in layers on the Earth's surface
to sediment
01
沉淀, 沉积
settle as sediment
语法信息
形态构成
派生
运动动词
规则
现在时
sediment
第三人称单数
sediments
现在分词
sedimenting
一般过去时
sedimented
过去分词
sedimented
02
沉积, 沉淀
deposit as a sediment
