| 单词 | caddisworm |
| 释义 | caddisworm /kad"is werrm'/, n. the aquatic larva of a caddisfly, having an armored head and a pair of abdominal hooks, and typically living in a case built from sand or plant debris. Also called caddis, caddice, strawworm. [1615-25; caddis (perh. pl., taken as sing., of caddy, dim. of cad larva, ghost) + WORM] |
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