n. 鱼类学

[医] 鱼类学

[ noun ]
the branch of zoology that studies fishes
<noun.cognition>

Ichthyology \Ich`thy*ol"o*gy\, n. [Gr. 'ichqy`s, -y`os, a fish +
-logy: cf. F. ichthyologie.]
The natural history of fishes; that branch of zo["o]logy
which relates to fishes, including their structure,
classification, and habits.