自告奋勇自愿请求担任某种艰巨的工作。英offer to undertake; come forward of one’s own accord; volunteer to do sth.;[查看详情]

勇往直前毫无畏惧地一直向前。例从俱摩拳擦掌个个勇往直前。——《封神演义》英strike bravely forward; go ahead boldly; advance courageously;[查看详情]

奋笔疾书非常快地写字作文章。英speed his pen;[查看详情]

马不解鞍同“马不停蹄”。[查看详情]

快马加鞭比喻加快步伐疾速前进。例这一批成品是我们快马加鞭赶出来的。英spur on the flying horse to full speed;[查看详情]

无所畏惧大胆；毫不惧怕地面对险情和难题迎着困难上。例胆小一些的人可能会犹豫而他完全是无所畏惧的。英fearless; daring; dauntless; bold;[查看详情]

挺身而出遇险临危奋身勇出，负起重任。英step forward boldly; stand up and volunteer to help; fling oneself into the breach;[查看详情]

夜以继日形容连续辛勤劳动。例周公思兼三王以施四事，其有不合者，仰而思之，夜以继日。——《孟子离娄下》英day and night;[查看详情]

再接再厉坚持不懈毫不松劲不断前进。例再接再厉夺取更大胜利。英make persistent efforts; continue to exert oneself;[查看详情]