Perchromic acid
[化] 过铬酸
🧩 词语组成解析
🗣️ 情景例句
Take things as they come.
车到山前必有路。
More worship the rising than the setting sun.
人都向旭日膜拜，不向夕阳顶礼。
Thank you very much.
非常感谢。