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恐れ入ります, おそれいります
1. I feel honored, you have my sincere gratitude, it's very kind of you
实在抱歉……,实在不好意思……
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恐れ, 虞, 畏れ, 怖れ, おそれ
1. fear, horror, anxiety, concern, uneasiness, reverence
可能性,担心,顾虑,害怕,畏惧,忧虑