anestrum

Từ điển Oxford Learners Wordfinder Dictionary

noun

applies to nonhuman mammals: a state or interval of sexual inactivity between two periods of estrus
• Syn:
anestrus, anoestrus, anoestrum
• Ant:
estrus (for: anestrus)
• Derivationally related forms:
anestric (for: anoestrus), anestric (for: anestrus)
• Hypernyms:
physical condition, physiological state, physiological condition
• Hyponyms:
diestrus, diestrum