Streptococcus sera
[医] 抗链球菌血清
🧩 词语组成解析
n. 链球菌\\n[医] 链球菌属
浆液, 血清\\n[医] 血清; 浆液
🗣️ 情景例句
Is that all right with everyone?
各位有意见吗？
I used to take a walk in the early morning.
我过去常一大早出去散步。
a flight attendant told us to keep calm and to get off the plane quietly as soon as it had touched down.
一位空中乘务员告诉我们要保持镇静，待飞机一着陆，就马上不声不响地离开飞机。