单词	infauna
释义	infauna noun in·​fau·​na ˈin-ˌfȯ-nə  -ˌfä- : benthic fauna living in the substrate and especially in a soft sea bottom compare epifauna infaunal ˈin-ˌfȯ-nᵊl  -ˌfä- adjective Word History Etymology New Latin, from in- entry 2 + fauna First Known Use 1914, in the meaning defined above
随便看	gladded gladden gladden someone's heart gladden the heart gladdened gladdening gladdens gladder gladdest gladdies gladding gladdon gladdons gladdy glade glade mallow glades gladey gladful gladfulnesses gladiate gladiator gladiatorial gladiatorian gladiators

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