caddis fly
US /ˈkæd.ɪs ˌflaɪ/
UK /ˈkæd.ɪs ˌflaɪ/

名詞
1.
石蛾
a moth-like insect with hairy wings, the aquatic larvae of which live in cases of silk and debris and are used as bait by anglers
範例:
•
The angler used a caddis fly larva as bait.
釣魚者用石蛾幼蟲作誘餌。
•
Adult caddis flies are often seen near freshwater.
成年石蛾常在淡水附近出現。
在 Lingoland 學習這個單詞