单词 aid 释义 ▪ I. aid, v.|ed|Forms: 5 eyde, 5–6 ayde, 6–7 ayd, aide, 7– aid.[a. OFr. aide-r, -ier (Pr. ajuda-r):—L. adjt-re, freq. of adjuv-re to give help to; f. ad to + juv-re to help. (In the OFr. aidier, ai- = L. adju-, d disappearing as usual,...
单词 aid 释义 aid n 1 [U] help 帮助; 援助: with the aid of a friend 在朋友的帮助下 legal aid 法律援助 * She came quickly to his aid, ie to help him. 她急忙来帮助他. 2 [C] thing or person that helps 有助之物或人: a `hearing aid 助听器 `teaching aids 教具...