Oecs
(oec 的复数) abbr. organizational entity code 组织实体代码
🗣️ 情景例句
For a house.
为了房子。
The plumber has made a mistake.
配管工犯了一个错误。
We visited the Great Wall. We went there by bus. We all took some food and drink with us.
我们参观了长城。我们是坐车去的。我们每人都自备一些食物和饮料。