annelids
英['ænlɪdz]
美['ænlɪdz]
- ann n.安(女子名)ann.abbr.编年史；年鉴（=annals）abbr.年金（=annuity）
- ann. abbr.=；annual
- anna n.安娜（女子名）
- Annab 艾纳卜
- annaba n.安纳巴
名词 annelid:
-
worms with cylindrical bodies segmented both internally and externally
- Discuss the metamerism of annelids and its advantages briefly.
浅谈环节动物身体的分节现象及其优点。
- Many molluscs and marine annelids have a trochophore larva in their life cycle.
在许多软体动物和海洋环节动物生活史中具有担轮幼虫。
