立彬の日本語

約束を破るなんて無責任だ。

tbd

It is irresponsible of you to break your promise.
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約束を破る, 約束をやぶる, やくそくをやぶる
1. to break a promise, to go back on one's word, to renege
违背承诺;食言;违约
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無責任, むせきにん
1. irresponsibility
不负责任
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なんて[01]
なんて
1. things like, something like, someone like, such a thing as, (the fact) that, to think that
诸如;像这样;像某人……;像这样的事物;这种事;那样看(认为)
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1. be, is
断定助动词,是,是也
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