相關(guān)單詞近義詞 napping 不警戒的, unready 沒(méi)預(yù)備的, unawares 出其不意地, unprepared 無(wú)準(zhǔn)備的, 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..., off guard 不警戒, 不警惕, ,不提...off one's guard, 沒(méi)有提防臨近詞off, offing 返回 off-guard