Naphthalic acid lactone
[化] 萘二酸内酯
🧩 词语组成解析
a. naphthalene的变形
n. [化] 内酯
🗣️ 情景例句
Let's see some action!
赶快行动起来吧！
How much does she need?
她需要多少？
Tom burnt his hand when he was cooking.
汤姆做饭时烫了手。