and to exercise such initiative as falls within their sphere,
在各自的工作范圍內發揮主動性,
新概念英語第四冊 Lesson 36 The cost of government

?? 句中詞匯解析

從本句中提取的重要詞匯

exercise ['?ks?sa?z] 詞頻1
n. 練習;運動,訓練;運用;典禮; vi. 鍛煉,訓練,練習; vt. 鍛煉(身體某部位);使焦慮,使憂慮;實行,發揮(作用);運用;
?? ex出+erc力量+ise表名詞,物品,狀態 →練習,鍛煉
"You should exercise extreme caution when driving in fog."
在霧中開車要極為小心.
近義:profess, wield, practice, practise, qualify, train
initiative [?'n???t?v] 詞頻3 詞根: in
n. 主動性;主動精神;倡議;主動權; adj. 自發的;創始的;初步的;
?? in進入+it行走+iat開始+ive名詞后綴 →起步的;原動力
"a United Nations peace initiative"
聯合國的和平倡議
近義:move, pushfulness, willingness, drive, gumption, preliminary 反義:aboulia, impassiveness, impassivity, indifference, indolence, lassitude
sphere [sf?r] 詞頻3
n. 球(體);(興趣或活動的)范圍;勢力范圍;天體,如行星或恒星; vt. 形成球體;包圍,圍繞;置于球面內部;
?? spher(ball)+e(名詞后綴)→球;球體;天體;范圍;地位
"This area was formerly within the sphere of influence of the US."
這一地區先前屬于美國的勢力范圍。
近義:ball, orb, globe, province, range, realm
falls
n. 瀑布;隕石

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