单词 | cercaria |
释义 | Word Frequency cercaria(səˈkɛərɪə) nounWord forms: plural -iae (-ɪˌiː) one of the larval forms of trematode worms. It has a short forked tail and resembles an immature adult Derived forms cercarial (cerˈcarial) adjective cercarian (cerˈcarian) adjective, noun Word origin C19: New Latin, literally: tailed creature, from Greek kerkos tail |
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