Euquinine
碳酸乙酯奎宁, 无味奎宁
🔁 扩展释义
【化】 无味奎宁【医】 优奎宁, 碳酸乙酯奎宁
🗣️ 情景例句
I don't know what-to do.
我不知道怎么做。
Speaking of trips,did I ever tell you about the experience I had?
谈论旅行,我曾经把我的经验告诉你了吗？
so every so often a sample is obtained with a coring bit.
因此时常要用取芯钻头取样。