Atcc
abbr. 美国型培养菌种集（American Type Culture Collection）；航空航天交通控制中心
🗣️ 情景例句
What's the meaning of NATO?
NATO代表什么？
Pile the hay in the corner.
把干草堆到边上。
Not realizing who she was, the assistant was eager to serve her this time.
那个售货员没有认出她是谁，这一回接待她的态度非常殷勤。