Agathis acid
[化] 贝壳杉酸
🧩 词语组成解析
贝壳杉属
🗣️ 情景例句
Good luck, Son.
祝你好运 ，孩子。
How much is the rent for a month?
每月租金多少？
She struck the keys too hard and two of the strings were broken.
她在击琴键时用力过猛，损坏了两根琴弦。