基本解釋adj.不負責任的；不可靠的；沒有承擔能力的同根派生 irresponsibleness相關詞英漢例句用作形容詞 (adj.)Nothing can excuse such irresponsible behaviour.沒有理由可以為這樣不負責任的行為辯解。But he turned out to be immature and irresponsible.但結果他是個不成熟和不負責任的人。Why can't you just sit and play mah-jongg with the rest of us instead of going out and cavorting with your irresponsible brothers?你為什麼不坐下來和我們這些人打麻將，而非得出去和你那些不可靠的的弟兄鬼混呢？irresponsibleness更多例句