Normal heptane
[化] 庚烷; 正庚烷
🧩 词语组成解析
n. [化]庚烷
🗣️ 情景例句
It is! She's having pains a minute apart!
是啊。她隔一分钟就会痛呀。
His short is in the drawer.
他的衬衣在抽屉里。
You asked me about the weather here in China.
你问及中国的天气。