dust avalanche

• 尘崩

dust avalanche的用法和样例：

例句

1. The motor car disappeared in eddy of dust.
   汽车在一片扬尘的涡流中不见了。
2. The forest will act as a defense against desert dust.
   森林能起防御沙漠灰沙的作用。
3. He was dug out from under the avalanche.
   他被人从坍崩的雪堆中挖出来。
4. The car raised quite a dust as we drove off.
   我们走时车子扬起了一阵尘土。
5. A filter traps dust from the air.
   过滤网可存住空气中的尘埃。
6. Higher still the snow was ready to avalanche.
   在更高处积雪随时都会崩塌。