Shiftability
n. [语]音变性
🗣️ 情景例句
Are the bathrooms on this train clean?
火车上的卫生间干净吗？
Would you call back tomorrow?
你能明天回个电话吗？
In this way, we have learned all that we know of the laws of astronomy,
例如，用这种方法，我们完全掌握了天文学的规律。