學個詞 Learn A Word:2140_do_it_yourself

　　今天我們要學的詞是 do-it-yourself. Do-it-yourself 三個詞中間用橫杠相連，做形容詞，意思是自己動手的。隨著流感季節(jié)的臨近，A new study suggests that a do-it-yourself flu vaccine is as effective as one administered by health workers. 最新研究顯示，自己接種流感疫苗跟由醫(yī)務(wù)工作者接種一樣有效。Experts predict more creative do-it-yourself costumes this Halloween. 有關(guān)專家預(yù)計，今年的萬圣節(jié)會有更多人選擇自己動手做萬圣節(jié)服裝。好的，今天我們學習的詞是 do-it-yourself, do-it-yourself, do-it-yourself...