- isochronous (adj.)
[isochronous 词源字典]
- 1706, with suffix -ous, from Modern Latin isochronus, from Greek isokhronos "equal in time," from iso- "equal" (see iso-) + khronos "time" (see chrono-). Earlier in same sense was isochronal (1670s).[isochronous etymology, isochronous origin, 英语词源]