aid

帮助、协助、援助

She finished the project without the aid of a computer.

她没有借助电脑就完成了这个专案。

救援物资、援助常指国际或人道援助

The government pledged emergency aid to the flooded region.

政府承诺提供紧急救援物资给水患地区。

补助、补助金、资助

Many students rely on financial aid to pay tuition.

许多学生靠助学补助来缴学费。

辅助器材、辅具、辅助工具

He wears a hearing aid in his left ear.

他左耳戴著助听器。

援助、帮助、协助较正式

Volunteers aided the families who lost their homes.

志工们援助了那些失去家园的家庭。

有助于、促进

Gentle exercise can aid recovery after surgery.

和缓的运动有助于手术后的恢复。

为了帮助、为了替⋯募款英式

The concert was held in aid of homeless children.

这场音乐会是为了帮助无家可归的儿童而举办的。