詞語：crack-up
crack-up的同義詞
n. breakdown
crack-up的解釋
crack-upn. （精神的）崩潰，瓦解；（飛機等）撞碎；（身體的）衰退
crack-up的意思
crack-up 撞碎;崩潰;釋義：飛機墜毀,失事毀機(口語);crack-up neurasthenic 神經衰弱;Reasons analysis an prevention of architectural bricking-up crack 建築磚砌體裂縫成因分析與防治;
crack-up的參考例句
1.Do you think a person can crack-up from too much responsibility? 你認為一個人會由於過多的責任而精神崩潰嗎？
2.A, Do you think a person can crack-up from too much responsibility? 你認為一個人有太多的責任心能精神崩潰嗎？
3.The fluctuation of terms of trade mainly result form the crack-up of tea and silk and other agricultural product trade. 貿易條件的變動主要是由貿易結構的變化引起的，茶葉和生絲等農產品貿易的衰弱是造成貿易條件下降的主要原因。