基本解释adj.过于充满的超载的.同根派生 英汉例句All the time, our overfraught hearts are beating at a rate that would far outstrip the fastest gallop of the fastest horses ever foaled. 在这整个儿的时间里，我们那负担过重的心都在狂跳，跳得比世界上最快的马的最迅猛的奔跑还要快。