Definition of abactinal in English:

abactinal

adjective əˈbaktɪnəlaˈbaktɪnəl

Zoology

Designating the part or surface of an echinoderm or other radiate animal that is furthest from the mouth (as the upper side of a starfish); relating to this part.

Mid 19th century; earliest use found in Louis Agassiz (1807–1873), zoologist and geologist. From ab- + actinal.

adjective

Zoology

Designating the part or surface of an echinoderm or other radiate animal that is furthest from the mouth (as the upper side of a starfish); relating to this part.

Mid 19th century; earliest use found in Louis Agassiz (1807–1873), zoologist and geologist. From ab- + actinal.

单词	abactinal
释义	Definition of abactinal in English: abactinal adjective əˈbaktɪnəlaˈbaktɪnəl Zoology Designating the part or surface of an echinoderm or other radiate animal that is furthest from the mouth (as the upper side of a starfish); relating to this part. Origin Mid 19th century; earliest use found in Louis Agassiz (1807–1873), zoologist and geologist. From ab- + actinal. Definition of abactinal in US English: abactinal adjective Zoology Designating the part or surface of an echinoderm or other radiate animal that is furthest from the mouth (as the upper side of a starfish); relating to this part. Origin Mid 19th century; earliest use found in Louis Agassiz (1807–1873), zoologist and geologist. From ab- + actinal.
随便看	give directions give direction to give dispensation to give drugs to give ear give earnest money for give ear to give emphasis to give entry to give every appearance/indication of being give every indication of being give every indication that give evidence give evidence give evils give expression to give eye teeth for give eye teeth to be give fair warning give fair warning to give false evidence/testimony give flak to give food to give for give force to