選擇性必修二Unit5FirstAid單元知識清單techniquen.技能；技術(shù)；技藝；例：firstaidtechniques急救技能；【同根詞】technologyn.技術(shù)；技藝；例：scienceandtechnology科學(xué)技術(shù)；technicaladj.技術(shù)的；工藝的；例：technicalknowledge技術(shù)知識；rayn.光線；光束；(熱、電等)射線；例：arayofsunshine一縷陽光radiationn.輻射；放射線；例：nuclearradiation核輻射；minoradj.較小的；次要的；輕微的；minorinjuries小傷；minoroperation小手術(shù)；【同根詞】minorityn.少數(shù)；【反義詞】majoradj.主要的；n.專業(yè)；majorityadj.大多數(shù)的；victimn.受害者；患者；bee/fallvictimto...淪為…的受害者；swellvi.(swelled,swollen)膨脹；腫脹；swellup腫起來；aswellingnumberof...越來越多的；【同根詞】swollenadj.(身體部位)腫起的；腫脹的；nerven.神經(jīng)；nervecells神經(jīng)細(xì)胞；getonone’snerve煩擾某人；使某人不安；easevi.&vt.(使)寬慰；減輕；緩解；n.容易；舒適；自在；n.withease=easily輕松地；atease舒適；自由自在；v.easedisfort緩解不適；swallowvt.&vi.吞下；咽下；swallowup吞沒；淹沒；swallow...whole整個(gè)吞下；swallowone’spride放下自尊；忍氣吞聲；slipvi.滑倒；滑落；溜走；n.滑倒；小錯(cuò)誤；紙條；vi.slipaway溜走；slipinto遛進(jìn)；slipsth.into....悄悄把…放進(jìn)…；n.apieceofslip一張紙片；【同根詞】slipperyadj.濕滑的；delayvi.&vt.推遲；延期(做某事)；vt.耽誤；耽擱；n.延誤；耽擱(的時(shí)間)；推遲；v.delaydoingsth.推遲做某事；n.withoutdelay毫不遲疑；drownvi.&vt.(使)淹死；溺死；浸泡；淹沒；drownoneselfin...埋頭于…；沉浸在…；adrowningman一個(gè)溺水的男人bedrownedbyflood被洪水淹沒；panicvi.&vt.(使)驚慌；n.驚恐：恐慌；v.don’tpanic不要恐慌；n.causepanic引起恐慌；inpanic驚慌失措；在恐慌中；panicbutton緊急按鈕；應(yīng)急按鈕；interruptvi.&vt.打斷；打擾；vt.使暫停；使中斷；【同根詞】interruptionn.干擾；中斷；desperateadj.絕望的；孤注一擲的；非常需要的；indesperateneedof...急需…；bedesperatefor...渴望；急需要；bedesperatetodosth.非常想做某事；grabv.抓住；攫?。籲.抓??；搶奪；grabanopportunity抓住機(jī)會；grabtheattentionof...吸引…的注意力；motionn.運(yùn)動；移動；inmotion運(yùn)動中；motiondisability運(yùn)動障礙；justifyvt.證明…有道理；為…辯護(hù)；是…的正當(dāng)理由；justifydoingsth.解釋做某事；bejustifiedindoingsth.有理由做某事；做某事是正當(dāng)?shù)?；collapsevi.(突然)倒塌；(因病等)昏；collapse