Staphylohemolysin
[医] 葡萄球菌溶血素
🗣️ 情景例句
Well, he will.
他会的。
Poverty on an old man's back is a heavy burden.
老而贫穷，负担沈重。
How did the bees know exactly in which diection to fly?
蜜蜂是怎样确切地知道朝哪个方向飞呢？