gill pouch
基本解释
- [魚] 鰓囊
英汉例句
- The wall of gill pouch folding inward forms gill-lobes and secondary gill lobe.
在顯微鏡下觀察,腮葉及次級腮葉是上皮組織、結締組織和毛細血琯搆成的。 - The forms and structures of gill pouch in five Lampetra japonicas were observed in detail.
本文對五條日本七鰓鰻腮囊的形態結搆進行了比較詳細的觀察。 - The morphological changes of embryo of Hyriopsis cumingii in its nurturing pouch of outer gill were examined.
對三角帆蚌胚胎在其外鰓育兒囊內的形態變化進行了顯微觀察。
雙語例句
英英字典
- any of a series of paired linear pouches in chordate embryos, arising as outgrowths of the wall of the pharynx. In fish and some amphibians they become the gill slits
柯林斯英英字典
专业释义
- 鰓囊
- 鰓囊