| 释义 |
malacostomous, a.|mæləˈkɒstəməs|
[f. mod.L. malacostom-us (Ray's Willughby 1686; f. Gr. µαλακό-ς soft + στόµ-α mouth) + -ous.]
Of fishes: Having a soft mouth (i.e. toothless jaws); leather-mouthed.
1753in Chambers Cycl. Supp. 1775in Ash; and in mod. Dicts. |