relaxation

名词 n.
中文释义
英 /ˌriː.lækˈseɪ.ʃən/    美 /rᵻˌlækˈseɪ.ʃən/

英文释义

名词 n.
  1. The act of relaxing or the state of being relaxed; the opposite of stress or tension; the aim of recreation and leisure activities. countable,uncountable
  2. A diminution of tone, tension, or firmness; specifically in pathology: a looseness; a diminution of the natural and healthy tone of parts. countable,uncountable
    — relaxation of the soft palate
  3. Remission or abatement of rigor. countable,uncountable
  4. Remission of attention or application. countable,uncountable
    — relaxation of efforts
  5. Unbending; recreation; a state or occupation intended to give mental or bodily relief after effort. countable,uncountable
  6. The transition of a nucleus, atom or molecule from a higher energy level to a lower one; the opposite of excitation countable,uncountable
  7. The release following musical tension. countable,uncountable

词形变化

relaxations plural

词汇关系

衍生词
antirelaxation bronchorelaxation dielectric relaxation half-relaxation time isovolumic relaxation time letter of relaxation longitudinal relaxation time myorelaxation nonrelaxation overrelaxation pilorelaxation relaxational relaxation time spin-lattice relaxation time spin-spin relaxation time T1 relaxation time T2 relaxation time thermal relaxation time transverse relaxation time underrelaxation vasorelaxation violent relaxation
相关词
relax relaxable relaxant relaxate relaxative

词源

Borrowed from Latin relaxatio, relaxationis; equivalent to relax + -ation.
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