Streptococcic
a. 鏈球菌的\\n[醫] 鏈球菌的
??? 情景例句
Alexandra's a high-school exchange student from Greece.
Alexandra是從希臘來的交換高中生。
Can I do anything for you?
我能不能為您做些什么？
It extends to a depth of 3,723 feet.
深達3，723英尺。