亲爱的老师们同学们，大家上午好！
尊敬的老师们，亲爱的同学们，各位上午好，今天我演讲的题目是《细节决定成败》。
Good morning, our respected teachers and dear students, today our topic is "Success depends on details."
尊敬的老师们，亲爱的同学们，各位上午好，今天我演讲的题目是《细节决定成败》。
Good morning, our respected teachers and dear students, today our topic is "Success depends on details."
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