O.
[医] O型, 菌体型, 不动型(细菌)
✅ 同义词
🗣️ 情景例句
I have no time for extra-curricular activities.
我可没时间参加课外活动。
Our standardized packing has been approved by many foreign clients.
许多国外客户已经认可了我们标准化的包装。
Maybe we could start with the Designing Department.
也许我们可以先参观一下设计部门。