| 单词 | customs-free | 
| 释义 | Definition of customs-free in English:customs-freeadjective 
 OriginMid 17th century; earliest use found in Francis Brooke (fl. 1660). Definition of customs-free in US English:customs-freeadjective 
 OriginMid 17th century; earliest use found in Francis Brooke (fl. 1660).  | 
	
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