Thioxanthene
n. [化]噻吨
🗣️ 情景例句
Grandpa!
爷爷！
What's the best price you're prepared to offer for your product?
你们的产品最优惠的价格是多少呢？
It is our permanent principle that contracts are honored and commercial integrity is maintained.
重合同、守信用是我们的一贯原则。