跳到主要内容
inoh

aid

/eɪd/

含义 1

a tool or device that assists

“He used a map as an aid for navigation.”
添加到 My Deck
aid 的插图：a tool or device that assists

含义 2

Help or support in a difficult situation.

“The charity provided aid to families affected by the flood.”
添加到 My Deck
aid 的插图：Help or support in a difficult situation.