spiracle ['spaiərəkl]
n.
通气孔, 气门, 喷水孔
通气孔, 气门, 喷水孔
背单词 spiracle
单词认知/跟读练习/词义回想/单词回想/字母填空/听写练习/选择练习/默写练习/单词测试(初中高)
单词 spiracle 网络释义
名词 n.
1.【动】(昆虫类的)呼吸孔
2.(鲸鱼等的)喷水孔
3.通风孔
1.【动】(昆虫类的)呼吸孔
2.(鲸鱼等的)喷水孔
3.通风孔
单词 spiracle 其它相关
单词解释
n. 呼吸孔,气孔,喷水孔
n. 1> a small opening allowing the outer air to come through into a confined space; air hole
2> Geol. a small vent formed on the surface of a thick lava flow
3> Zool. an aperture for breathing, as a) any of the small external openings of the tracheal respiratory system in most terrestrial arthropods, ordinarily along the sides of certain thoracic and abdominal segments; stigma b) any of various similar openings for the passage of air or respiratory water, as in tadpoles c) blowhole (sense 1)
同义反义
n. 呼吸孔,气孔,喷水孔
n. 1> a small opening allowing the outer air to come through into a confined space; air hole
2> Geol. a small vent formed on the surface of a thick lava flow
3> Zool. an aperture for breathing, as a) any of the small external openings of the tracheal respiratory system in most terrestrial arthropods, ordinarily along the sides of certain thoracic and abdominal segments; stigma b) any of various similar openings for the passage of air or respiratory water, as in tadpoles c) blowhole (sense 1)
同义反义
单词 spiracle 其它例句
- 1外研社英语三年级上册《fun with language》教学设计
- 2新版广州版英语四上《Look at this T-shirt》第一课时教案
- 3新版pep英语六上《How do you feel?》第一课时教案
- 4新版pep英语六上《My weekend plan》第一课时教案
- 5人教(PEP)英语三年级上册《Let's eat》第一课时教案
- 6沪教版英语四年级上册《Around my home》第三课时教案
- 7湘少版英语五上《Which one do you want》第一课时教案
- 8沪教版英语四年级上册《At school》第二课时教案
- 9湘少版英语五上《Which one do you want》第三课时教案
- 10沪教版英语四年级上册《At the shop》第一课时教案