The ancient Egyptians ________ the hour as one-twelfth of the time from dawn to dusk(黄昏).
A.imagined
B.measured
C.defended
D.defined
正确答案是D
The ancient Egyptians ________ the hour as one-twelfth of the time from dawn to dusk(黄昏).
A.imagined
B.measured
C.defended
D.defined
正确答案是D