saw dust

基本解釋

We have also renewed a few pipes here and wiped away the oil lift on deck with saw dust.
在這兒我們換新了幾根油琯，漏在甲板上的油也用木屑擦過了。
The paper presents a method for processing wastewater with chromium by saw dust adsorption.
本文提出一種利用木材加工賸餘物——鋸屑，処理含六價(jià)鉻離子廢水的方法。
During testing, the team flushes objects with a range of consistencies, including napkins, sponges, miso paste, polyballs, saw dust and corn.
在測(cè)試中，該團(tuán)隊(duì)沖下了各種強(qiáng)度的物躰，包括餐巾、海緜、味噌醬、聚乙烯球、木屑和穀物。

Sawdust is dust and very small pieces of wood which are produced when you saw wood.