Double check
01
ダブルチェック
something that checks the correctness of a previous check
文法情報
有生性の状態
抽象的
形態的構成
複合語
可算
複数形
double checks
02
ダブルチェック
a situation where the opponent's king is attacked by two pieces simultaneously, and the king must move because it cannot be protected by capturing one of the attacking pieces
