Noun:
-
a distillate of petroleum (especially one used medicinally as a laxative or stool softener)
用作名词 (n.)
- The price of mineral oil is not stable.
矿物油的价格不是很稳定。
- Contamination with the former oil must be kept as low as possible.
使用加适达前,以前的矿物油污染必须尽量保持最低水平。