Dihydrochalcone
二氢查尔酮
🗣️ 情景例句
What are your favorite subjects?
喜欢哪些课程？
Paul is negotiating for a job worth $18000.
保罗正在商谈谋求一份年薪 18000美元的工作。
We aren't able to supply the third ad fifth items.
第三及第五项目，我们没有货供应。