Labile hydrogen atom
[机] 不稳定的氢原子
🧩 词语组成解析
labile
['leibail]
adj. <化>（化合物）不稳定的，（尤指原子及原子团）易变化的，易分解的;
🗣️ 情景例句
Where's my husband?
我丈夫怎么还没来？
That's true.
那是真的。
I was standing at the back, so I couldn't see very well.
我站在后面，看不清。