| 单词 | placeboic |
| 释义 | Definition of placeboic in English:placeboicadjective rare
OriginMid 19th century; earliest use found in Austin Flint (1812–1886). Definition of placeboic in US English:placeboicadjective rare
OriginMid 19th century; earliest use found in Austin Flint (1812–1886). |
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