dust stive
The powdery dust rose in a cloud around him.
一团粉尘在他周围扬起。
—— 柯林斯例句A black dust settled on the walls.
墙上落了一层黑色的粉尘。
—— 柯林斯例句Accidental inhalation of the powder can be harmful.
意外的粉尘吸入可能有害。
—— 柯林斯例句In some cases, the metal values give a return for dust recovery.
在某些情况下, 回收金属的价值可抵偿粉尘回收费用。
—— 辞典例句It is dispersed either by thermal volatilization or as a dust.
它用加热蒸发或粉尘的方式散发。
—— 辞典例句