Critical constants
[化] 临界常数
🧩 词语组成解析
n. 常量, 常数；物理常数（constant的复数）
🗣️ 情景例句
I said I'd give her an answer in a few days ...
我说这几天给她回答……
Are you a native speaker of English?
你的母语是英语吗？
Which boy?
哪个男孩？