What is Nostr?
/ Eagle
npub1ma9…kudm
2023-04-04 04:37:51
in reply to nevent1q…ffh2

Eagle on Nostr: 你能说一下物理里的相对参照物是什么意思吗

你能说一下物理里的相对参照物是什么意思吗
Author Public Key
npub1ma9nd77kpmj044ahjhjdzx4ejys6dsrsfuswxjq5kww59vjuqyws2kkudm