Nonane
n. [化]壬烷
🗣️ 情景例句
Fifty years? Wow!
五十年？ 喔！
I'm afraid there's nothing available before noon.
恐怕中午前是没法看了。
The bull was busy with the matador at the time,
当时那公牛正忙于对付斗牛士，