o·o·the·ca 
(ō′ə-thēkə)
(ō′ə-thēkə)n. pl. o·o·the·cae (-sē)
The usually hardened egg case of certain invertebrates, such as a cockroach.
o′o·thecal adj.
| 单词 | ootheca |
| 释义 | o·o·the·ca (ō′ə-thēkə)n. pl. o·o·the·cae (-sē) The usually hardened egg case of certain invertebrates, such as a cockroach. o′o·thecal adj. |
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