替代作用
tì​dài​zuò​yòng

substitution (psychology)

替代作用 tì​dài​zuò​yòng
substitution (psychology)
(Psychology) process of replacing an unattainable goal or object with a different one to satisfy a need
substitution (linguistics)
(Linguistics) replacement of a foreign phoneme or syllable structure with a similar sound from one's native language