Octanol
n. [化]辛醇
🗣️ 情景例句
You know, when I was your age,
要知道 ，当我像你这么大的时候，
How much is a call to the United states?
打一个电话到美国去需要多少钱？
He hired a workman to repair the fence.
他雇用了一个工人修理围墙。