down的现在完成时怎么写？

I have seen him walking down to the shops a mile or so away...我看见他朝大约一英里以外的商店走去了。The tears coursed down his cheeks...他泪如雨下。The basketball nets hung down from the ceiling at either end of the gymnasium...篮筐分别从体育馆两头的天花板上悬吊...

adv.（坐、倒、躺）下，向下，（表示范围或顺序的限度）下至prep.（从高处）向下，（表示位置）在…的下方，（表示方向）沿着…向下，（表示时间）自…以来adj.向下的，沮丧的，计算机或计算机系统停机，（以…）落后于对手的n.（鸟的）绒羽，绒毛，软毛，汗毛vt.放下，（尤指大口或快速地）喝下，使摔倒，击落（敌机等）vi.[常用于祈使句中]下去，下来，卧倒，下降...

down的一般过去时为：downed...

down的第三人称单数（三单）为：downs...

down的现在进行时为：downing...

She dusted herself down and left to build her own career.她重振旗鼓去开创自己的事业了。Try to support each other when one of you is feeling down.当有人觉得情绪低落时，要努力相互打气。One of the office girls was down with the flu.一位女职员得了流感。...

down的复数形式为：downs...

down的音标：down的英式发音音标为：[daʊn]down的美式发音音标为：[daʊn]...

“姨母”的英语可以翻译为：maternal aunt，aunt ...

“仿效的”的英语可以翻译为：imitated ...

He was quiet, conscientious, a bit of a plodder.他做事闷声不响，小心谨慎，有点死气沉沉的。Virginia was still struggling to be a conscientious and dedicated mother.弗吉尼娅还在尽力成为一位勤勤恳恳、全心奉献的母亲。The conscientious researcher is careful to avoid up t...

“注明的”的英语可以翻译为：[医]notate ...

hedenbergite的音标：hedenbergite的英式发音音标为：['hedənbɜ:gaɪt]hedenbergite的美式发音音标为：['hedənbɜgaɪt]...

联麦角醇...

amidoxyl的音标：amidoxyl的英式发音音标为：[əmɪ'dɒksɪl]amidoxyl的美式发音音标为：[əmɪ'dɒksɪl]...

演奏钢琴的戴夫将这支曲子反复弹了两三遍。Dave, the pianist, played it over a couple of times.这首曲子有，嗯，大约半个小时那么长，对吗？This piece is, what, about a half an hour long?他写了一组非常单调枯燥的曲子。He has written a batch of very samey tunes....

hemiamyosthenia的音标：hemiamyosthenia的英式发音音标为：[hi:mɪəma'ɪɒsði:njə]hemiamyosthenia的美式发音音标为：[himɪrma'ɪɒsðinjə]...

n.组织细胞增多病...

之前至少已经有过13次想独立到达北极的尝试。There have been at least thirteen previous attempts to reach the North Pole unaided.一想到探险者，我们很多人脑海中浮现的便是长途跋涉前往北极的非凡人物形象。When we think of adventurers, many of us conjure up images of larger-than-life...

Shops in Ho Chi Minh City are stacked with goods.胡志明市的商店里堆满了商品。My general reaction to this news might be summed up as "ho-hum"我对这条消息的总体反应可以用“哼儿哈儿”来概括。Ho hum, another nice job down the drain.，又一份好工作泡汤了。...

workstation的复数形式为：workstations...

He sauntered along the river to the mill.他沿着河边漫步走到磨坊。He sauntered along the street looking in the shop windows.他在街上转悠,眼睛盯着商店的橱窗.She sauntered onto the set, looking serenely confident.她漫步到拍摄片场, 看起来沉着而自信....

boysenberry的音标：boysenberry的英式发音音标为：['bɔɪznbəri]boysenberry的美式发音音标为：['bɔɪznberi]...