Pentane
n. 戊烷\\n[化] 戊烷
🗣️ 情景例句
What else?
还有什么？
Well begun is half done.
良好开端，功成一半。
However, when I was going out shopping last week, I noticed him in the garden near the gate.
然而上星期我正要出去买东西时，发现它正呆在花园里边靠门的地方。