Otc
abbr. 技术合作处（Office of Technical Cooperation）
🗣️ 情景例句
I can see what needs to be done and do it.
我能了解该做什么并切实去做。
This lady is sweeping the section of sidewalk that her husbands forget.
这位女人在打扫丈夫忘记打扫的人行道。
Mum, I don't feel very well.
妈妈，我感到不舒服。