Perfluorodimethylcyclohexane
全氟二甲基环己烷
🗣️ 情景例句
It's kind of warm.
它很暖和。
The pen is mightier than the sword.
笔利于剑。
He was the man who climbed the Leaning Tower of Pisa and dropped various weights from the top,
他就是那个曾经爬上比萨斜塔，从塔顶向下抛掷各种重物的人；