Abietic acid
松香酸\\n[化] 松香酸
🧩 词语组成解析
[医] 松香的
🗣️ 情景例句
Since you don't have enough income,
由于你们的收入不够
I did Math this morning.
我今天早上做算术。
Please push the ladder against the wall.
请把梯子靠在墙壁上。