Hexane
高中 Senior High[化] 己烷\\n[医] 己烷
🗣️ 情景例句
Just sketching.
只是画些草图。
What's good about it?
有什么好？
They will hardly know which facts to select from the great mass of evidence that steadily accumulates.
对于逐渐积累起来的庞大材料，他们几乎不知道选取哪些好，