Habitat Restoration Team volunteers【主语】// play【谓语动词】// a vital role【宾语】// in restoring sensitive resources and protecting endangered species across the ridges and valleys【方面状语】.
句子使用重点短语: play a vital/major/ role in doing sth 在做某事方面发挥/起着重要作用。
The media play a major role in influencing people's opinions.
媒体在影响舆论方面发挥着重要作用。