Ostrom
abbr. Office of Overseas Scientific and Technical Research 海外科学技术研究处
🗣️ 情景例句
Is there a credit plan available?
我可以分期付款吗？
That's not my fault.
那不是我的错。
He could hear their crying, also children's voices.
他可以听到妇女们的哭声，还有孩子们的声音。