hermit crab

US /ˈhɜːr.mɪt ˌkræb/
UK /ˈhɜːr.mɪt ˌkræb/
"hermit crab" picture
1.

ヤドカリ

a crab that lives in a discarded mollusc shell to protect its soft abdomen, often changing shells as it grows

:
The child watched a hermit crab scuttle across the sand.
子供はヤドカリが砂の上をちょこちょこ動くのを見ていた。
Many species of hermit crabs are found in tropical waters.
多くの種類のヤドカリは熱帯の海域で見られる。