-
The residue of cleaningchange and determine the color of the engine oil.
清洗下来的残余杂质改变并决定了发动机油的颜色。
youdao
-
Another important use residue is used as fuel oil.
渣油另一重要用途是用作燃料油。
youdao
-
Another important use residue is used as fuel oil.
渣油另一重要用途是用作燃料油。
youdao