它们有其他众多用途，如：在城市中运送人员，在机场之间飞行，协助救援工作，以及帮助寻找失踪或通缉人员。
Among their other multitude of used: deliver people across town, fly to and from airports, assist in rescue work, and aid in the search for missing or wanted persons.
梅里安还记下了她从苏里南当地人那里得到的帮助，以及协助她的奴隶或仆人。
Merian also made note of the help she received from the natives of Suriname, as well as slaves or servants that assisted her.
细胞可以转换成用于协助繁殖项目的生殖细胞，以帮助增加濒危物种基因库里的品种。
The cells could be converted into germ cells for use in assisted breeding programmes to help diversify the gene pools of endangered species, she says.
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