Nitroxylic acid
[化] 次硝酸H-2NO-2
🧩 词语组成解析
🗣️ 情景例句
Nonsense.
胡扯
It is easy to open a shop but hard to keep it always open.
开设店铺易，维持常开难。
and then generalized the results of his many experiments into the famous law of free fall.
然后将多次实验结果概括成著名的自由落体定律的人。