Oss
abbr. [美]航天科学局（Office of Space Sciences）；[美]战略情报局（Office of Strategic Services）
🗣️ 情景例句
Yes, I think it's important for me to be there
是的 ，我想我在场是非常重要的。
Bed is a midicine.
睡好觉，如服药。
Dad, this bag is too big. We can't carry it.
爸爸，这个包太重了，我搬不动。