provide aid to sb/sth
aid 为不可数名词，不加冠词。
The government provided aid to the flood victims.
政府向洪水灾民提供了援助。
帮助；援助
aids — plural of aid
辅助物；辅助资源；资金援助；救济金；助手；助理；驭马信号；封建贡赋
Help or support given to someone who needs it.
帮助；援助；救济。
Help; assistance; succor, relief.
资源
a resource
助手；助理。
A helper; an assistant.
满足需求或推动努力或目的的活动
the activity of contributing to the fulfillment of a need or furtherance of an effort or purpose
有助于事物；援助来源。
Something which helps; a material source of help.
支持值得的人或事业的钱
money to support a worthy person or cause
封臣在特殊场合向封建领主缴纳的金钱贡赋。
A pecuniary tribute paid by a vassal to his feudal lord on special occasions.
骑手用手、腿、声音等控制马匹的方式。
The rider's use of hands, legs, voice, etc. to control the horse.
The organization provides financial aid to students in need.
该组织为有需要的学生提供经济援助。
用法提示：aid作名词，意为'援助'，在句中作为动词provides的宾语。
AI contextual example
He came to her aid when she fell down the stairs.
她从楼梯上摔下来时，他前来帮助她。
用法提示：aid作名词，在短语come to one's aid中表示'帮助'。
AI contextual example
Visual aids can make a presentation more effective.
视觉辅助工具可以使演示更有效。
用法提示：aid作可数名词，意为'辅助工具'，在句中作主语。
AI contextual example
aid 为不可数名词，不加冠词。
The government provided aid to the flood victims.
政府向洪水灾民提供了援助。
The school received aid from a local charity.
这所学校从当地慈善机构收到了援助。
with the aid of 表示借助某工具或帮助。
He finished the project with the aid of a computer.
他借助电脑完成了这个项目。
较正式，常用于官方或组织提供的援助
最通用，可用于任何场合
强调精神或物质上的支撑，比aid更广泛
侧重于紧急或痛苦情境下的帮助，如灾后救援
强调背后的支持，常用于资金或资源
grammar · medium
易错句子She provided many aids to the victims.
正确表达She provided a lot of aid to the victims.
aid作为不可数名词表示“帮助”时，不能用复数形式aids。
grammar · medium
易错句子The government gave financial aid to rebuild the city.
正确表达The government gave financial aid in rebuilding the city.
aid作名词时，后面通常接in+动名词，而不接不定式。
n. 障碍物
n. 阻碍物
help更通用，可作动词；aid较正式，常指经济或物质援助。
assistance强调协助行为，侧重过程；aid强调提供的资源或支持。
aide指人（助理），aid指物（帮助/援助），发音相同但拼写和词义不同。
急救
She gave him first aid after the accident.
事故后她对他进行了急救。
经济援助
Many students apply for financial aid to attend college.
许多学生申请经济援助上大学。
外援
The government increased foreign aid to developing countries.
政府增加了对发展中国家的外援。
医疗援助
Volunteers provided medical aid to the earthquake victims.
志愿者为地震灾民提供了医疗援助。
助听器
My grandfather uses a hearing aid to hear better.
我祖父使用助听器来听得更清楚。
视觉教具
The teacher used a projector as a visual aid during the lecture.
老师在讲座中使用投影仪作为视觉教具。
first + aid
hearing + aid
visual + aid
teaching + aid
aid + worker
financial + aid
常与援助活动相关联，表示提供资金或物品帮助
援助的一种形式，强调精神或物质上的帮助
针对灾难或贫困的紧急援助
实施援助行动的人
援助活动所需的财政资源
急救
She gave him first aid for his cut.
她给他的伤口进行了急救。
为了帮助
The concert was in aid of charity.
这场音乐会是为了慈善募捐。
协助和教唆（犯罪）
He was charged with aiding and abetting the robbery.
他被指控协助和教唆抢劫。
发长 /eɪ/ 音 (如 rain, wait)
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.