Pentane
n. 戊烷\\n[化] 戊烷
🗣️ 情景例句
I'm having a wonderful time.
我过得很愉快。
Idleness is the key of beggary, and the root of all evil.
懒惰是行乞的敲门砖，是万恶的根源。
Happy birthday! he said. Here's your present.
“生日快乐！”他说，“这是给你的礼物。”