Sdo
abbr. 服务数据对象（Service Data Objects）；合成干性油（synthetic drying oil）
🗣️ 情景例句
Crossing the Luohu border is a nightmare on holidays and weekends.
节日或者周未过后边毕业班检查站简直就是场恶梦。
I hope to conclude some business with you.
我希望能与贵公司建立贸易关系。
Oh! It looks much better now.
噢！现在似乎好看多了。