Paramorphine
[医] 副吗啡, 二甲基吗啡, 蒂巴因
🗣️ 情景例句
How ofter have met with our competitors?
你多久遭遇我们的竞争对手一次？
The sooner the better.
越快越好。
Ethanol is more effective at a concentration of 50-70 percent;
乙醇的浓度为50％至70％时比较有效，