psi
n.
23rd letter of the Greek alphabet. Use for "psychic force, paranormal phenomenon" dates from 1942 (probably from psychic, adj.).
词汇 | psi |
词根词缀 | Online Etymology Dictionary psi n. 23rd letter of the Greek alphabet. Use for "psychic force, paranormal phenomenon" dates from 1942 (probably from psychic, adj.). |
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