Diconchinine
[化] 双康奎宁\\n[医] 二奎尼丁, 二康奎宁
🗣️ 情景例句
Have you got any experience in advertising?
你有广告方面的经验吗？
Did you see Mr. Jones yesterday?
你昨天看见琼斯先生了吗？
What do the machines do? asked Jim.
“这些机器做什么用？”吉姆问。