Xanthates
黄原酸盐
🗣️ 情景例句
I do some work for Smith and Dale,Your company's accounting firm.
我为贵公司的会计顾问公司 Smith和Dale事务所里做一些工作。
I'm so glad you could make it.
我很高兴赶上时间。
It is always wiser and safer to face up to reality,
遇事采取面对现实的态度总是比较明智和稳妥的，