Pneumolysin
肺炎球菌溶血素
🔁 扩展释义
【医】 肺炎球菌自溶酶
🗣️ 情景例句
They're open.
店开着。
She is timid and completely at a loss what to do.
她羞臊得不知所措。
Where's your homework, Jim?
吉姆，你的家庭作业在哪儿？