O. s.
[医] 左眼
🧩 词语组成解析
[医] O型, 菌体型, 不动型(细菌)
🗣️ 情景例句
It's such an important decision.
这是一个如此重要的决定。
Love rules his kingdom without a word.
维持爱情，不用强力。
Where did you learn to speak English?
你从哪里学会说英语的呢？