Peroxide number
[化] 过氧化值
🧩 词语组成解析
peroxide
[[pə'rɔksaid]]
n. 过氧化物\\n[计] 过氧化物
🗣️ 情景例句
Oh, who could that be?
啊，这会是谁呢？
He has more power in many ways than the President.
在许多方面他的权力比我总统还大。
Have they ever been there before?
他们以前去过那儿吗？