Resina copol
[医] 岩树脂, ┫┬脂
🧩 词语组成解析
[医] 树脂, 松脂, 松香
🗣️ 情景例句
I think you'll enjoy it.
我想你们会喜欢的。
We have new methods like compensation trade and joint ventrue.
我们有补偿贸易和合资经营。
Really? What's the trouble?
真的？怎么啦？