相关单词近義詞 off your guard 不警戒(不警惕..., off her guard 不警戒(不警惕..., off his guard 不警戒(不警惕..., napping 不警戒的off one's guard, 沒有提防, off-guard 毫無準備的反義詞on guard, 值班臨近詞off, offday 返回 off guard