Hexane
高中 Senior High[化] 己烷\\n[医] 己烷
🗣️ 情景例句
He felt that his life was no longer worth living.
他觉得他的生命已经没有再活下去的价值了。
I will be very glad when I receive the letter.
如能接到你的来信，我将会非常高兴。
I promise.
我保证。