書函 | [しょかん, shokan] (n) (1) letterbox; (2) book chest [Add to Longdo] |
私書函 | [ししょかん, shishokan] (n) (obs) (See 私書箱) post office box [Add to Longdo] |
書函 | [しょかん, shokan] (n) (1) letterbox; (2) book chest [Add to Longdo] |
私書函 | [ししょかん, shishokan] (n) (obs) (See 私書箱) post office box [Add to Longdo] |