a layer of gritty dust
一层沙尘
《牛津高阶英汉双解词典》
These seeds must be covered with a layer of earth.
这些种子必须盖上一层泥土.
《简明英汉词典》
It is wise to start infilling with a layer of gravel for drainage.
先铺上一层利于排水的砾石是个明智的做法。
柯林斯例句
When the Nile is in flood, it deposits a layer of mud on the fields.
尼罗河泛滥时, 在田野上沉积下一层泥.
《现代汉英综合大词典》
When the flood subsided , it left a layer of mud in the fields.
洪水过后, 地里淤积了一层泥浆.
《现代汉英综合大词典》
When the River Nile is in flood, it deposits a layer of mud on the fields.
尼罗河泛滥时, 便在田野上沉积一层泥.
《现代英汉综合大词典》
A layer of smoke hung low in the stale air.
一层烟雾低悬在污浊的空气中。
辞典例句
A layer of coarse gravel is often placed around the drain tile.
常常在排水瓦管周围铺一层粗石砾.
辞典例句
The flood deposited a layer of mud in the street.
洪水过后,街道上积了一层泥.
辞典例句
After the gale, there was a layer of dust on the desk.
大风过后, 桌上落了一层灰.
辞典例句
This cake has a layer of chocolate in the middle.
这蛋糕中间有一层巧克力.
辞典例句
He also found a layer of small stones just below the surface.
他还找到在地表以下有一层小石块.
辞典例句
This " horseshoe " was coated with varnish and a layer of copper wire was wrapped around it.
他把一根铁棒弯成了马蹄铁型,在 马蹄铁 上涂了清漆并在上面绕了一层铜导线.
中级百科部分
Many hydrophilic minerals in equilibrium with atmosphere moisture are covered with a layer of water.
很多亲水无机物在与大气中的湿气平衡时,即被一层水所覆盖.
辞典例句
When the Nile rises it deposits a layer of mud on the land.
尼罗河涨水时在地上淤积一层泥.
辞典例句