1 . 杯狀個(gè)蟲
cyathozooid杯狀個(gè)蟲CYBIIDAE 鮁科cyclarthrosis 車軸關(guān)節(jié)cycle 周期;環(huán)cycle; estrous 動(dòng)情周期cycle; menstrual 月經(jīng)周期cycle; nitrogen 氮素循環(huán)cycle; reproductive.
2 . 不完全個(gè)員
incomplete metamorphosis不完全個(gè)員 cyathozooid布氏姜片蟲 Fasciolopsis buski
