O. n.
[医] 每夜
🧩 词语组成解析
[医] O型, 菌体型, 不动型(细菌)
abbr. 名词
🗣️ 情景例句
Would you please hand me your customs declaration form?
请出示您的申报表给我？
Mary gave birth to a baby last week.
玛丽上星期做妈妈了。
On weekdays, I get up at 6:30.
我平时六点半起床。