| 释义 |
spir·a·cle AHD[spĭrʹə-kəl, spīʹrə-] D.J.[ˈspɪrəkəl, ˈspaɪərə-]K.K.[ˈspɪrəkəl, ˈspaɪrə-]n.（名词）- Zoology A respiratory aperture, especially:【动物学】 呼吸孔，尤指：
- Any of several tracheal openings in the exoskeleton of an insect or a spider.气孔，气门：昆虫或蜘蛛的外骨胳中的几个气管状开口的任何一个
- A small respiratory opening behind the eye of certain fishes, such as sharks, rays, and skates.鳃孔：某些鱼类眼睛后面的呼吸小孔，例如鲨、鳐及灰鳐
- The blowhole of a cetacean.鲸目动物的鼻孔
- An aperture or opening through which air is admitted and expelled.通气孔：空气进出的小孔或开口
- Middle English 中古英语
- from Latin spīrāculum 源自 拉丁语 spīrāculum
- from spīrāre [to breathe] 源自 spīrāre [呼吸]
spiracʹular AHD[spī-răkʹyə-lər, spĭ-] （形容词） |