Where does “衛星都市” come from?

衛星都市 (Japanese) comes from Japanese 衛星, from Japanese 衛, from Middle Chinese えい, from Middle Chinese 映.

衛星都市 (Japanese): a satellite town

Definitions

  1. a satellite town

Ancestry of “衛星都市”, step by step

衛星都市 traces back through two separate lines of ancestry.

via Japanese 衛星

StepLanguageWordMeaning
1Japanese衛星a satellite
2Japanesedefense; to guard
3Middle Chineseえい
4Middle Chinese

via Japanese 都市

StepLanguageWordMeaning
1Japanese都市city; town
Every word from Middle Chinese Every word from Middle Chinese えいEvery word from Japanese