flat-outOur editors are putting together more complete content — check back in about 20 minutesflat-out副詞 · 1形容詞 · 1flat-out — adverb副詞1. directly and without hiding anything1.副詞釋義directly and without hiding anything例句She flat-out refused to help.flat-out — adjective形容詞1 解釋1. complete and total1.形容詞釋義complete and total例句That's a flat-out lie.