| 单词 | rusty fern |
| 释义 | Definition of rusty fern in English:rusty fernnoun
OriginEarly 18th century; earliest use found in James Petiver (c1665–1718), botanist and entomologist. Definition of rusty fern in US English:rusty fernnoun
OriginEarly 18th century; earliest use found in James Petiver (c1665–1718), botanist and entomologist. |
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