Parity conservation law
[化] 宇称守恒定律
🧩 词语组成解析
law
[lɔ:]
n. 法;法学;规律;法制;
vt.& vi. [口语、方言]诉诸法律，对…起诉，控告;
vt. 控告;对…起诉;
🗣️ 情景例句
It does sound tempting.
听起来很诱人。
Are you in touch with him now?
你现在和他有联系吗？
What day was it yesterday?
昨天是星期几？