Beta streptococcus
[医] 乙型链球菌, 不溶血性链球菌
🧩 词语组成解析
n. 希腊字母表的第二个字母\\n[医] β(希腊文的第二个字母), 乙种
n. 链球菌\\n[医] 链球菌属
🗣️ 情景例句
I'm dependent on caffeine.
我对咖啡因上瘾。
Those who climb high often have a fall.
爬得高往往跌得重。
We've been anxious about you. We were expecting you back much earlier.
我们都为你们着急呢。都盼着你们早点儿回来。