oestrum

基本解释

• n. 牛虻；刺激；（雌性动物的）[动] 发情期

同根派生

英汉例句

• The riddle of a dog‘s oestrum is a very special scenery,especially those who has a female dog in the family,it is really a wonder.
  狗的反群之迷的确是狗的最独特的风景线，特别是家里有小母狗的朋友，那可真是一大奇观了。
• In this case, how to participate in the international competition in respect of an oestrum ” “ to rely on, is something that depends on the human factor “.
  在这种情况下，如何参与国际竞争就不仅是一件依靠“自然条件”的事，更是一件取决于“人为因素”的事。
• Acute myocardial infarction was produced by The circumflex branch of left coronary artery ligation in pregnant group on the 12th day of pregnancy and in control group 3 days after oestrum.
  妊娠组于怀孕第12天，对照组于发情期后3天结扎冠状动脉左室支建立心肌梗死模型。
• Female dog's Oestrum and Cautions
  母犬发情周期及注意事项

词组短语

短语

• short oestrum 不能再短的发情期
• oestrum rut 发情期

专业释义

物理学

• 发情期
• 动情期

生物学

• 动情期;机能亢进