Pneumococcus flavens
[医] 变黄肺炎球菌
🧩 词语组成解析
n. 肺炎球菌\\n[医] 肺炎球菌属
🗣️ 情景例句
I'm really excited about seeing Grandpa.
一想到要见到爷爷， 我就觉得兴奋。
In prosperity think of adversity.
居安思危。
We can't decide who should open it first.
我们难以决定谁先打开礼物包。