Superposition principle
[化] 叠加原理
🧩 词语组成解析
n. 重叠, 叠合, 重合\\n[化] 叠加
🗣️ 情景例句
I'd like to have this check cashed.
我想将这张支票兑现。
I can't express how happy I am that you have come.
我无法说出来了我是多么高兴。
below 20 per cent, its bactericidal action is negligible.
浓度低于20％时，杀菌能力基本上就不存在了。