| 单词 | blue roach |
| 释义 | Definition of blue roach in English:blue roachnoun rare
OriginMid 19th century; earliest use found in William Yarrell (1784–1856), zoologist. Definition of blue roach in US English:blue roachnoun rare
OriginMid 19th century; earliest use found in William Yarrell (1784–1856), zoologist. |
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