O. d.
[医] 右眼
🏥 医学释义
①右 眼 ②光密度 ③外径
🧩 词语组成解析
[医] O型, 菌体型, 不动型(细菌)
🗣️ 情景例句
It was a pleasant surprise.
那是个惊喜。
One should not run with the hare and hunt with the hounds.
不应两面讨好。
My efforts resulted in nothing.
我的努力毫无结果。