Stood
来自Big Physics
Old English standan (verb), stand (noun), of Germanic origin, from an Indo-European root shared by Latin stare and Greek histanai, also by the noun stead.
wiktionary
From Middle English stod, from Old English stōd, from Proto-Germanic *stōþ, *stōd-, past tense of *standaną(“to stand”).
etymonline
stood
past tense and past participle of stand (v.).
