The water dragged up silt from the river bottom.

波浪把河底的泥沙都带了上来。

It's especially vulnerable to light damage, and by the mid-1990s, Gilardi's pumpkins, roses, and other figures were silting and crumbling.

它特别容易受到光损伤，到 1990 年代中期，吉拉迪的南瓜、玫瑰和其他人物已经淤塞和破碎。

Fine silt, deposited in ancient rivers and lakes.

即远古时期河湖中沉积的细泥。

Flowing southward down this great river, the silt is carrying pesticides.

泥沙顺着这条大河往南流，携带着农药。

It grows deep in the silt and is difficult to dig out.

这种植物生长在湖水下面深深的淤泥中，要想挖到并不是容易的事。

Characters monitor crops and the silt building up in rivers.

角色们负责监察庄稼和河流中堆积的泥沙。

Locate it first and figure out its length, and then clear away the silt around it, bit by bit.

摸清楚整根藕的走势和长度，然后再逐段地清除淤泥。

These formed when silts and muds and clays were deposited in swampy wetlands environments.

当泥沙和粘土沉积在沼泽湿地的环境中就会形成化石。

A slower conveyor belt also means that silt and debris get carried and deposited differently.

大洋输送带的减弱也意味着淤泥和碎石以不同的方式被携带和沉积。

People who are not so strong are incapable of digging through the silt.

一般身体素质差的，一锹土下去，没这个体力。