do great harm to 對(duì)……造成巨大損害do good 對(duì)……有好處；有用處do for 毀壞；代替；對(duì)…有效do fine needlework 描龍繡鳳do farm work 干農(nóng)活do experiment 做試驗(yàn)do exercises 做練習(xí)，鍛煉；做操do exercise 鍛煉；做運(yùn)動(dòng)；做練習(xí)do execution v. 奏效，見效do evil things openly 明火執(zhí)仗do evil 作惡；為非作歹；干壞事；造孽do everything to postpone [法學(xué)]百般拖延do everything by rule 照章辦事do every evil thing 干盡勾當(dāng)do every evil 干盡壞事do duty for 充當(dāng)；起…的作用do dropout [藝術(shù)學(xué)]信號(hào)失落do down 欺騙；勝過；說…壞話do ditto 同上do detective work 偵探