Chlorolube
含氯合成潤滑油
??? 情景例句
Let's go out.
一起出去玩兒吧。
What's the basis of your belief that the product is safe?
你憑什么相信產品是安全的？
Because the weather was very hot, he carried the bed on to the roof of his house.
由于天氣很熱，他便把床搬到了他的屋頂上。