adj.沮丧的，灰心丧气的，衰飒，短气，心灰意冷...

n.镇定剂，令人沮丧的人( downer的名词复数 )...

n.（海洋在地壳板块压力下的）下降...

捆住，束缚，牵累...

n.垮台，衰落( downfall的名词复数 )，垮台（或衰落等）的原因...

adj.& adv.发射中心和沿着试验航向的[地]，下靶场，下靶区...

v.下来，下落vi.（价格、温度、比率等）下降，着陆，崩塌，决定并宣布（支持或反对）...

n.下降趋势...

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

（使）变凉，冷静下来，消气，降温...

The crowd yelled when the hometown team scored a touchdown.当他们自己的队得了底线分时,人群高声呼喊起来.The Tigers broke the ice with a touchdown.虎队首先底线得分,打破僵局.He caught a punt and scored the winning touchdown, with a minute left to play.他接住对...

kickdown的音标：kickdown的英式发音音标为：['kɪkdaʊn]kickdown的美式发音音标为：['kɪkdaʊn]...

downzoning的音标：downzoning的英式发音音标为：[daʊn'zɒnɪŋ]downzoning的美式发音音标为：[daʊn'zɒnɪŋ]...

downplay的第三人称单数（三单）为：downplays...

n.（雨等的）大下特下，（家，国等的）没落，垮台...

crackdowns的音标：...

压住， 使固定，限制，镇压...

n.垂下，阻止，夹板，压具...

knockdown的复数形式为：knockdowns...

Let's get down to basics and stop horsing around.别胡闹了，我们还是收收心想想要紧事吧。Get down to the post office pronto!马上去邮局！I'm going to get down to studying English this term.这学期我要认真学英语了....

She downed two glasses of white wine while I dawdled over a draught beer.我慢悠悠地呷着一杯散装啤酒的工夫她已经灌下了两杯白葡萄酒。Antiaircraft guns downed three bombers.高射炮击落了三架轰炸机。He downed his opponent with a quick right to the jaw.他迅速准确击中对手的下颌而把...

v.（汽车等）调低速挡( downshift的过去式和过去分词 )...

...leaves that are often downy underneath.底部常常多茸毛的树叶A kitten's fur is downy.小猫的毛很柔软....the white downy bodies of two chicks.两只小鸡仔白色的毛茸茸的身体It also inhibited the occurrence of downy mildew and Erwinia carotovora.对田间大白...

adj.情绪低落的，向下的，颓靡...

download的一般过去时为：downloaded...

downplay的现在进行时为：downplaying...

One of the office girls was down with the flu.一位女职员得了流感。She loaded me down with around a dozen cassettes.她塞给我十几盒磁带。The child took five steps, and then sat down with a bump.小孩走了5步，接着扑通一声坐到了地上。...

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...

Physical and ideological barriers had come down in Eastern Europe.物质和意识形态上的障碍在东欧已不复存在。Interest rates would come down as the recovery gathered pace.随着复苏的加速，利率会降下来。German interest rates will come down before long.德国的利率水平很快...

breeakdown的音标：...