a thing that is accepted as true or as certain to happen, without proof (无证据的)假定;臆断 they made certain assumptions about the market. 他们对市场做了一些推测。 [with clause]we're working on the assumption that the time of death was after midnight. 我们正按死亡时间在午夜以后的假设开展工作。
[mass noun]the action of taking or beginning to take power or responsibility 上任;就职
(Assumption)the reception of the Virgin Mary bodily into heaven. This was formally declared a doctrine of the Roman Catholic Church in 1950 圣母升天(1950年被正式宣布为罗马基督教教义之一)。 参见 Dormition ■the feast in honour of this, celebrated on 15 August 圣母升天节(8月15日)
[mass noun](archaic)arrogance or presumption (古)傲慢;自以为是
语源
Middle English (in sense 3): from Old French asompsion or Latin assumptio(n-), from the verb assumere (see assume)