burden的一般过去时怎么拼写？

burden的音标：burden的英式发音音标为：['bɜ:dn]burden的美式发音音标为：['bɜrdn]...

burden的现在进行时为：burdening...

I wouldn't call it a burden; I call it a responsibility.我不觉得这是负担；我觉得它是一种责任。He staggered underneath a burden.他在重负下摇摇晃晃。A coward considers difficulties as a heavy burden on his back,but a valiant fighter turns difficu...

burden的复数形式为：burdens...

burden的第三人称单数（三单）为：burdens...

I wouldn't call it a burden; I call it a responsibility.我不觉得这是负担；我觉得它是一种责任。A vastly disproportionate burden falls on women for child care.照料孩子的重担落在了女性身上。Her death will be an impossible burden on Paul.她的去世将给保罗带来难以承受的...

n.负担，包袱，责任，义务，载货量，（诗歌，发言等的）重点vt.使烦恼，劳累，向（车，船等）上装货...

burden的现在完成时为：burdened...

burden的近义词有：burden, cargo, load。下面这些名词均有"负担，负荷"的含义：burden：指沉重、令人不快的负担；指精神负担时常有不堪忍受的意味。cargo：指用轮船、车辆或飞机长距离运载的货物。load：普通用词，含义广泛，指人、畜、车、船等负载的东西，指精神负担时，可与burden换用，但无感情色彩。...

about的音标：about的英式发音音标为：[ə'baʊt]about的美式发音音标为：[ə'baʊt]...

n.草图，素描，梗概v.草拟，速写，简述...

depressing的音标：depressing的英式发音音标为：[dɪ'presɪŋ]depressing的美式发音音标为：[dɪ'prɛsɪŋ]...

The police tried to prevent infiltration by drug traffickers.警方尽力阻止毒品走私分子的潜入.A loss in volume will occur if infiltration takes place.如果发生了渗润作用,水量就会减少.Local areas of infarction or infiltration can sometimes be demonstrate...

lightening的音标：lightening的英式发音音标为：['laɪtnɪŋ]lightening的美式发音音标为：['laɪtnɪŋ]...

本质上，实际上，事实上，在内心深处...

sake的复数形式为：sakes...

mite的复数形式为：mites...

Receptionists'telephones are always engaged.接待员的电话总是占线.The government passed laws allowing the police to tap telephones...政府通过了允许警方监听电话的法令。There will be a true global village in which telephones, computers and telev...

“姑娘”的近义词/同义词：密斯, 女士, 小姐。...

bagful的音标：bagful的英式发音音标为：['bægfəl]bagful的美式发音音标为：['bægfəl]...

“压迹”的拼音为：yā jì...

vt.哄，用好话劝诱，哄骗，轻轻地弄好vi.哄劝，劝诱n.同轴电缆，花言巧语，油嘴滑舌的人...

Metastrongylidae的音标：...

sprigging的音标：sprigging的英式发音音标为：[sp'rɪɡɪŋ]sprigging的美式发音音标为：[sp'rɪɡɪŋ]...