Ostrom
abbr. Office of Overseas Scientific and Technical Research 海外科学技术研究处
🗣️ 情景例句
Let me confirm your name and room number.
我需要确定一下您的姓名和房间号码。
Maybe they're farmers.
他们可能是农民。
That's OK. Jim, you must look after yourself and keep healthy.
行。吉姆，你要照顾好自己，保持身体健康。