以為: think; believe; consider或: nǎi-.來源: source; origin以(某事物)為起源或來源: having (sth) as its origin or source; from來源或根源: source or origin fount起源,來源: origin為起: tameoki財富的來源或有價值的東西的來源: gold mine從…得到;起源于,來源于: derive from為起見: for...'s sake起源: 1.(根源) origin; beginning; derivation; rise in 生命之起源 the origination of life; 生物的起源 the origin of living things; 文明的起源 the origin(s) of civilization; 沒有記載的起源 unrecorded beginnings; 希臘文化的起源 the beginning of greek culture2.(開始發(fā)生) originate from; originate in; stem from; come from; take sth. as a starting point 這場爭吵起源于誤解。 the quarrel originated in a misunderstanding. 一切知識起源于勞動。 all knowledge originates from labour. 它起源于美國。 it originated on american soil以為: think; believe; consider 他們以為那樣做比較妥當。 they consider it better to do it that way. 我以為這不可能 。 i don't think it possible或來或往: either coming or going設為起點: make first設為起點(曲線): make first( line); make first(spline)來源: 1.(事物所從來的地方) source; origin 經(jīng)濟來源 source of income; 原料來源 source of raw materials2.(起源; 發(fā)生) originate; stem from 知識來源于實踐。 knowledge stems from practice. 一切文藝創(chuàng)作都來源于生活。 all works of art have life as their source電源或強力位置: pwr power or power position從起源: ab origine崔起源: choi ki won; choi ki-won發(fā)端,起源: origination發(fā)生;起源: genesis核起源: nucleogenesis酶起源: enzyme origin起源, 出處: provenance起源,獲得: derive