プログレッシブ和英中辞典(第３版)の解説
ひこうかい【非公開】
- 非公開の会議
a closed [closed-door] conference - 非公開入札
a closed tender - 裁判は非公開で行われた
The trial was held behind closed doors. - この宝物殿は一般人には非公開になっている
This treasure house is not open to the public.
非公開審議｜a closed [secret] session
- 非公開審議が行われた
Closed deliberations were held.