poverty ['pɑvɚti] 词频2

n. 贫穷;缺乏，不足;贫瘠，不毛;低劣;

💡 poor(贫穷的)+ty(表示抽象名词的后缀)→贫穷；缺乏

"He envisaged an old age of loneliness and poverty."

近义：impecuniosity, indigence, marginality, meanness, misery, pauperism 反义：plenty, wealth, wealthiness, opulency, affluence

back [bæk] 词频1

n. 背，背部;背面，反面;后面，后部;（椅子等的）靠背; vt. 使后退;支持;加背书于;下赌注于; vi. 后退;倒退; adj. 背部的;后面的;以前的;拖欠的; adv. 以前;向后地;

"Water allotments to farmers were cut back in the drought."

近义：second, support, endorse, illustrate, document, backtrack 反义：impel, inch, save, loop, sheer, slew

heavy ['hɛvi] 词频1 词根: /hi:/

adj. 重的，沉重的;大量的，浓密的;激烈的;重型的; n. 重物;庄重的角色; adv. 密集地;大量地;笨重地;

"There is heavy traffic in the downtown area tonight."

近义：hotshot, lion, mogul, nabob, notable, personage 反义：ingravid, lightweight, thin, underweight, weightless, filmy

burden ['bɝdn] 词频1 词根: /bə/

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;

💡 马顿（谐音）马顿是著名将军肩负重担- 负担 不(bu)忍(r)带(d)恩(en)人,怕 负担 网友：wangqidng 补充：用扁担(谐音)的负担 网友：yqy

"The burden of his complaint was that quality was very poor."

近义：oppress, overburden, overwhelm, trouble, vex, weight 反义：unburden, unload, dump