difficult等于

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difficult is not difficult

difficult是形容词,原句应该是difficultyisnotdifficult吧,就是难事(难题,困难,困境)不难

difficult things翻译

难事困难的事情

a difficult math question

Fromthefactor,wecangetthatx+1/x=3so(x+1/x)^2=x^2+1/x^2+2=9x^2+1/x^2=7so(x^2+1/x^2)^2=x^4+1/x^4+2=49x

(____________)is very difficult

(_____4.thefifthlesson_______)isverydifficult

a little difficult =kind of difficult

您要问什么呢?kindof相当于alittle有点儿,有几分再问:那他们是不是相同??再答:差不多吧,也可以说abitdifficult

difficult是什么意思?

difficult[5difikElt]adj.困难的,艰难的,(人)难相处的difficultdif.fi.cultAHD:[d¹f“¹-k¾lt”,-k…lt]D

difficult 

Easy-going

English is difficult.(对difficult提问)

whatdoyouthinkofEnglishHowaboutyourEnglishlearning?HowisEnglish?

difficult是什么意思

形容词a.1.(指任务)需要精力或技术的;困难的[+to-v]It'sverydifficulttoswimacrosstheYangtzeRiver.游过长江很难.Mathematicsisdiff

the more difficult、 the most difficult、 a most difficult、 a

答案应该是C吧more应该只用于比较是出现对比的时候才用themost是最高级themostdifficult就是最难的amost相当于very就是非常的意思

be difficult

对某人来说很困难!

parents found it is difficult/it difficult/it was difficult

Parentsfounditdifficulttoteachchildren.此处可以看成是find+obj.+adj.(PS:后面可以跟todo,也可以加doing)如果把它看成是一个同位语从句的话

difficult意思

困难的

as difficult

和...一样困难Singingisasdificultasdancing.唱歌和跳舞一样困难.

难难难难难难难难……very difficult,pretty difficult

设摩托艇在静水中的速度是v水速是x折回到距村庄9千米的地方用时t(0.75+t)x=15-9=6(v+x)0.75=15(v-x)t=9解出x1=20,x2=4对应的t1=无意义,t2=0.75舍去x