head-first信息详情
头先向前的（地）
head first───冒失地；头向前地；头先入水；adv.头向前地，冒失地
head first java───头先爪哇
head head───头颅
head───n.头；头痛；上端；领袖，首领；最前的部分；理解力；vi.出发；成头状物；船驶往；adj.头的；主要的；在顶端的；n.（Head）（英）黑德（人名）；vt.前进；用头顶；作为……的首领；站在…的前头；给……加标题
first───num.第一；第一个的；（列队中）最前面的；最好的；adv.首先；首次；（列举时用）第一；宁可；以身体的某一部位在先；pron.第一（个）；第一次；n.空前的成就；（汽车、自行车的）第一档；（英国大学学位）最高成绩；（棒球）第一垒；（学院、学校的）一年级；（书的）第一版；（比赛中的）第一名；（英国）海军大臣；优等生；adj.最重要的，最优秀的；以前从未发生过的；紧接着来到的；最有可能的；领先于所有其他人的；演唱（或演奏）高声部的；det.第一；n.(First)（美）菲尔斯特（人名）
first thing first───事有先后；先事先为
first things first───重要的事情先来；先说重要的
first at first time───第一次第一次
head next───下一个
He overbalanced and fell head first.───他失去了平衡，头部先着了地。
Alan staggered sideways, pitched head-first over the low wall and fell into the lake.───艾伦两侧摇晃着，一头栽过矮墙，掉进湖里。
He fell head first down the stairs.───他倒栽葱摔下楼梯。
i shot head - first off of the bank like a frog , clothes and all on , and struck out for the canoe.───我象一只青蛙一般，从岸上纵身一跃，身上的衣服还全都没有脱，朝独木小舟游去。
Jack was excited, so he tried putting his head first through a small opening in the tent.───杰克很激动，所以他试图把头伸进帐篷上的一个小口子里。
Jacob realized that there was no way he could stop himself falling head first into the cardboard box.───雅各布意识到自己难以避免要被拉到箱子里了。
He must fill his head first with a thousand questions of authenticity of manuscript, and correctness of translation.───他脑子里首先一定会疑窦丛生，反复思考手稿是否可靠，翻译是否正确之类的问题。
The impact of the crash had smashed Heather head-first into the wind-shield--slashing her face, knocking out teeth and shattering bones.───撞车的冲击力使她的头栽到挡风玻璃上——脸划破了，牙敲捧了，骨头也轧断了。
All head first entries shall be executed with the arms stretched beyond the head in line with the Body, with the legs close together.───头先入水时，两臂应上举高于头部并与身体成一直线，两腿伸直并拢。
I fell head-first down the stairs.
Alan staggered sideways, pitched head-first over the low wall and fell into the lake.
Hearty debate abounds about whether agile adoption is better done in a gradual "toe-dipping" manner or with an all-or-nothing "head-first dive" approach.
The pool was deserted, and Lindsey wasted no time before diving in head-first.
Gulping such a prey animal down head-first is a smooth operation.
He had apparently fallen head-first down the stairwell.
First he flung the man head-first into the snow.
But it takes a mighty age to tell its tale and dives head-first into the soap suds along the way.