spiracle

n.

通气孔，气门，喷水孔；

1. The spiracle is the opening of a long tube called tracheae.
   当吸入昆虫，一个氧分子进入大气中的微小孔的昆虫的胸部或腹部称为气孔。

Spiracle Control in Adult Dragonflies (Odonata)
Insect Spiracle as an Independent Effector
Insect spiracle as the main penetration route of pyrethroids
Spiracle activity in moth pupae--the role of oxygen and carbon dioxide revisited
Matching spiracle opening to metabolic need during flight in Drosophila.
FACTORS ALTERING SPIRACLE CONTROL IN ADULT DRAGONFLIES: WATER BALANCE
Posterior spiracle specific GAL4 lines: New reagents for developmental biology and respiratory physiology
Nuttalliella namaqua (Ixodoidea: Nuttalliellidae): Spiracle structure and surface morphology
Spiracle Structure as a Guide to the Phylogenetic Relationships of the Anoplura (Biting and Sucking Lice), with Notes on the Affinit...
Hox-controlled reorganisation of intrasegmental patterning cues underlies Drosophila posterior spiracle organogenesis