Dimerism
二聚性
🗣️ 情景例句
Oh, I don't know.
噢，这个我就不知道啦。
A creaking door hangs long on its hinges.
户枢不蠹。
By 12.01, those fluctuations will already have created small errors one foot away.
到12∶01时，那些波动就已经会在1英尺远的地方造成偏差。