| 单词 | 消化管 |
| 释义 | 〔midgut〕The middle portion of the digestive tract of certain invertebrates, such as arthropods, lined with an enzyme-secreting tissue and serving as the main site of digestion and absorption.中央管：某些无脊椎动物，如节肢动物消化管的中央部分，上面布有分泌酶的组织，为消化和吸收的主要部位〔gut〕The embryonic digestive tube, consisting of the foregut, the midgut, and the hindgut.肠：胚胎的消化管，包括前肠，中肠和后肠 |
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