Spatial symmetry
[化] 空间对称性
🧩 词语组成解析
🗣️ 情景例句
Sorry to disturb you again.
抱歉， 又来打扰你。
Money is a good servant, but a bad master.
金钱是好的仆役，坏的主人。
It will be found that the weight moves but slightly or not at all.
结果会发现，重物是动了，但动得很小，甚至没动。