It was necessary to recognize that these institutions which are based on the same premises,
必須認識到，這些建立在相同前提基礎上的風俗，
新概念英語第四冊
Lesson 44 Patterns of culture
?? 句中詞匯解析
從本句中提取的重要詞匯
adj. 必要的;強制的;必然的;不可避免的;
n. 必需品;
?? necess必要 + ary 表示有...性質的， → a.必要的；必然的
"Vitamin D is necessary to aid the absorption of calcium from food."
從食物中吸取鈣需靠維生素D的幫助。
近義：indispensable, inevitable, mandatory, needful, obligatory, obliged
反義：needless, pointless, profitless, purposeless, redundant, reiterative
vt. 認出;識別;承認;
vi. 承認，確認;[法律]具結，立保證書;
?? re一再，重新+cogn知道+ize使…→再次知道→認出來
"The government does not recognize the legality of this court."
政府不承認這個法庭的合法性.
近義：honor, avow, accept, acknowledge, recognise, admit
反義：impugn, naysay, negate, object, oppose, rebut
premises
['premisiz]
n. （包括附屬建筑、土地等在內的）房屋或其他建筑物;<律>（契約）前言;契據的緣起部分（記述財產的詳情、當事人姓名等）;（企業的）房屋建筑及附屬場地;前提( premise的名詞復數 );[復數]房屋;[復數][合同、契約用語]上述各點;（邏輯學中的）大[小]前提;
"See him off the premises and sure he never returns!"
把他從這房屋趕走,決不讓他再回來!
近義：locale, shop, site, store, establishment, installations