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Definitions5 characters
hou4 feng1 di4 dong4 yi2
the world's first seismograph invented by Zhang Heng and Zhang¹ Heng² in 132
Usage•••frequent
Pronunciations

As word

1
hou4
the world's first seismograph invented by Zhang Heng 張衡|张衡 [Zhang1 Heng2] in 132
2
feng1
the world's first seismograph invented by Zhang Heng 張衡|张衡 [Zhang1 Heng2] in 132
3
di4
the world's first seismograph invented by Zhang Heng 張衡|张衡 [Zhang1 Heng2] in 132
4
dong4
the world's first seismograph invented by Zhang Heng 張衡|张衡 [Zhang1 Heng2] in 132
5
yi2
the world's first seismograph invented by Zhang Heng 張衡|张衡 [Zhang1 Heng2] in 132