Cdx
[医][=cadmium-propylxanthate]丙黄原酸镉
🗣️ 情景例句
Thank you. Yes, actually Mary and I have been planning this for some time.
谢谢。其实玛丽和我已计划了很久。
What are you reading?
你正在读什么？
It's seven twenty-five.
七点二十五了。