headlong
                                                    英 ['hedlɒŋ]
                                                                        美 ['hɛdlɔŋ]
                        
                
                
                
                    
                        - adj. 轻率的;头向前的;匆促而用力的
- adv. 头向前地;猛然用力地
 
                
                    
                                    
                
                                                                                        headlong 中文词源
                
                
                    headlong 头朝前的,莽撞的head,头,-long,向前。引申词义莽撞的。
                 
                                                headlong 英文词源
                
                
                    
                        - headlong (adv.)
- late 14c., headling, also headlings, "headfirst (downward); headlong (forward); without thinking, hastily," from hed "head" (see head (n.)) + adverbial suffix -ling. Altered by c. 1400 to conform with sidelong, etc. Its true companions are now mostly obsolete: darkling, backling, flatling, etc.
 
                
                                                    headlong 双语例句
                
                
                    1. She missed her footing and fell headlong down the stairs.  她一脚踩空,头朝下摔下了楼梯。 来自柯林斯例句
 - 2. The country, they say, will inevitably now plunge headlong into decadence. 
- 他们说,现在整个国家会不可避免地一头陷入衰退中。
来自柯林斯例句
 
- 3. The army was in headlong flight. 
- 部队当时正仓皇奔逃。
来自柯林斯例句
 
- 4. She fell headlong into the icy pool. 
- 她倒栽葱掉进了冰冷的水池中。
来自《权威词典》
 
- 5. The little boy fell headlong down the flight of stairs. 
- 那小男孩头朝下跌下楼梯.
来自《现代汉英综合大词典》