Annihilation operator
[化] 湮没算符
🧩 词语组成解析
annihilation
[[əˌnaiə'leiʃən]]
n. 歼灭, 湮灭\\n[化] 消灭; 湮灭; 湮灭
🗣️ 情景例句
There's always a chance that something may go wrong.
出岔子是在所难免的。
A good friend is my nearest relation.
良友如近亲。
Hi, Jim! Can you come and play football?
你好，吉姆！你能来踢足球吗？