summer black oil

例句：

1. 1.The summer black oil is a popular ingredientin many Asian cuisines.
   夏季黑油是许多亚洲菜肴中常用的一种成分。
2. 2. Theblack oil was used to lubricatethe machine before it was discarded.
   这种黑色油被用来润滑机器，然后被丢弃。
3. 3. The black oil has a strongsmell and can be harmful if inhaled.
   这种黑色油有强烈的气味，吸入可能会造成伤害。