张弛
tension and relaxation
Traditional: 張弛
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📖 Additional Information
English Phonetic:
'tenʃәn
Detailed Definition:
n. (psychology) a state of mental or emotional strain or suspense\nn. the physical condition of being stretched or strained\nn. a balance between and interplay of opposing elements or tendencies (especially in art or literature)\nn. (physics) a stress that produces an elongation of an elastic physical body