第 15 组
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1.difficult /dIfIklt/ adj. 难;艰难;不易相处Nothing is too difficult in the world if you put your heart into it.世上无难事,只怕有心人。派difficulty n. 困难,费劲have difficulty/trouble (in) doing sth.干某事有困难(·江苏)Were it not for the support of the teachers,the student could not overcome her difficulty.要不是老师支持,这个学生不可能克服困难。2.dig /dIɡ/ (dug,dug) v. 挖(洞、沟),掘dig a hole挖一个坑3.digital /dIdIt()l/ adj. 数字,数码(·江苏)the digital age 数码时代4.dignity /dIɡnItI/ n. 庄重,庄重,尊严;尊贵,高尚
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5.dilemma /daIlem/ n. (进退两难)窘境,困境考点链接be in ...