Parity operator
[化] 宇称算符
🧩 词语组成解析
🗣️ 情景例句
We need a stable political environment in which to develop our economy.
我们需要一个稳定政治环境来发展经济。
His thinking is behind the times.
他的想法赶不上时代。
Sandy was so sick that she threw up all over the bathroom floor.
三滴病了，吐了洗手间一地。