Staphylocoecolysin
[医] 葡萄球菌溶素
🗣️ 情景例句
Do you get the message?
明白我的意思没有？
Open your book,please.
请把书打开。
He did a lot of research and travelled around the USA looking for information about his ancestors.
他做了大量的研究，在美国跑了许多地方，了解有关祖先的情况。