Amnh
[医][=American Museum of natural history]美国自然史博物馆
🗣️ 情景例句
Let's get the ball rolling.
让我们开始吧。
Will you go shopping with me?
你跟我去买东西吗？
One is the general atmosphere of secrecy in which it is carried out,
一是科研工作中普遍存在的保密气氛；