Potassium peroxide
[化] 过四氧化二钾
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
peroxide
[[pə'rɔksaid]]
n. 过氧化物\\n[计] 过氧化物
🗣️ 情景例句
Did you see what she was wearing?
你看到她穿的是什么？
Take care of the pence and the pound will take care of themselves.
金钱积少便成多。
Are there any hobbies or sports you particularly like?
你有什么特别癖好或特别喜欢的体育运动吗？