25.A: Can you explain how quantum mechanics works?
B: Sorry, it's like ______ to me. I have no idea.
(A) English
(B) Greek
(C) German
(D) Spanish
答案:登入後查看
統計: A(30), B(335), C(114), D(120), E(0) #3108242
統計: A(30), B(335), C(114), D(120), E(0) #3108242