Perosmic acid
[化] 锇酸; 高锇酸\\n[医] 过锇酸
🧩 词语组成解析
🗣️ 情景例句
a group of caring Riverdale citizens gathered
一群热心公益的Riverdale居民聚集在一起
A fool and his money are soon parted.
笨蛋难聚财。
Hello, Zhou Lan. Can I ask you for some advice?
你好，周兰。我想征求一下你的建议，可以吗？