"He is," said Matthew Arnold of Emerson, "the friend and aider of those who would live in the spirit."

马修·阿诺德曾如此评价爱默生：“他是生活在精神世界中之人的益友与帮助者。”

youdao

The good first aider deals with the whole situation, the person and the injury. He knows what not to do as well as what to do.

一个优秀的急救人员能控制全局，包括人员和伤亡情况。他明白该做什么和不该做什么。

youdao

Wayne, a trained first aider, was out cycling with his daughter in Wales when he noticed a group of frightened looking children by a pond.

韦恩是一名接受过培训的救生员，一天他和女儿正在威尔士骑自行车出游，突然间他看到一个池塘边围着一群孩子，孩子们一脸惊恐的样子。

youdao

It comes from the French expressions "venez m'aider." or "m'aidez."

VOA: special.2010.04.18

Climbing higher onto my aider above the hook was terrifying, but it stayed put.

WSJ: Training for the Big Wall | By Michael J. Ybarra

In many cases, the first aider can use mouth to mouth resuscitation techniques to keep the air passing in and out of the lungs.

BBC: Minutes matter

It seemed to be biting deeper, which was reassuring as I moved up a step in my aider, a webbing ladder used to ascend Big Walls.

WSJ: Training for the Big Wall | By Michael J. Ybarra