Nasco
abbr. NAS Committee on Oceanography 美国国家科学院海洋学委员会; National Academy of Sciences Committee on Oceanography <美国>国家科学院海洋科学委员会; North American Students of Cooperation 北美合作制学生; National Automotive Service Company 全国机动车服务公司
🗣️ 情景例句
What university did you graduate from?
你从哪所大学毕业的？
I think she works much too hard.
我认为她未免太过辛劳了。
Good morning. Sit down, please.
早上好，请坐。