地
動
儀
地
動
儀
Definitions3 characters world's seismograph invented Zhang Heng 張衡 张衡Zhang¹ Heng² 132/abbr. 候風地動儀 候风地动仪hou⁴ feng¹ di⁴ dong⁴ yi²
Usage•••frequent
Pronunciations
地
動
儀
As word
1the world's first seismograph invented by Zhang Heng 張衡|张衡 [Zhang1 Heng2] in 132/abbr. for 候風地動儀|候风地动仪 [hou4 feng1 di4 dong4 yi2]
2the world's first seismograph invented by Zhang Heng 張衡|张衡 [Zhang1 Heng2] in 132/abbr. for 候風地動儀|候风地动仪 [hou4 feng1 di4 dong4 yi2]
3the world's first seismograph invented by Zhang Heng 張衡|张衡 [Zhang1 Heng2] in 132/abbr. for 候風地動儀|候风地动仪 [hou4 feng1 di4 dong4 yi2]