Staphylocoagulase
[医] 葡萄球菌凝固酶
🗣️ 情景例句
No. She's at work now.
不在，她正在上班。
You burnt me.
你的目光灼痛了我。
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，