Spatial symmetry
[化] 空间对称性
🧩 词语组成解析
🗣️ 情景例句
Let me give you y two cents worth.
让我谈谈我的拙见。
It was a terrible experience,and I won't forget it.
它是可怕的经验，我不会忘记它。
Sure that I had passed, I was almost beginning to enjoy my test.
确信我已通过考试，所以我几乎开始喜欢起这次考试。