Phasotropy
氨基氢振动异构
🗣️ 情景例句
We've got permission to go inside the old building
我们已获 进入那栋老建筑物
I could have enjoyed the party twice as much.
将会更尽兴。
I looked out of the window.It was dark outside.
我望望窗外，外面一片昏暗。