Siss
[医][=serum inhibitor of streptolysin S]链球菌溶血素S的血清抑制剂
🗣️ 情景例句
Next weekend ...
下周末……
Don't be so modest.
别这么谦虚了。
No matter what happens, she often said, keep on beginning.
无论发生什么事，"她常说，不断从头开始。