Phosphenous acid
[化] 氧卑膦酸
🧩 词语组成解析
🗣️ 情景例句
I'm thinking.
我还在想。
This windows is junst as small as that one.
这扇窗户刚好和那扇一样小。
We enjoy staring at them, entranced as they go about their business, unaware (we hope) of our presence.
我们喜欢入迷地看它们做事，它们不知道（但愿如此）我们就在它们身边。