adjective phrase, epithet ☊ like: tính ngữ → →
ehrenamtlich ☊ 
tình nguyện ☊ 
名誉的, 义务的 ☊ míngyù de, yìwù de ehrenamtlich ☊ tình nguyện ☊ ☊ volunteers aged between 25 and 40 ☊ aged ☊
He persuaded a small band of volunteers to help. ☊ band ☊
Volunteers formed a human chain to rescue precious items from the burning house. ☊ chain ☊
There was no lack of volunteers. ☊ lack ☊
praise sb/sth as sth: Critics praised the work as highly original. ☊ praise ☊
Volunteer work gives her life (a sense of) purpose. ☊ purpose ☊
Volunteers were ready and waiting to pack the food in boxes. ☊ ready ☊
Volunteers provide regular help to give relief to carers. ☊ relief ☊
After retiring, she became involved in voluntary service in the local community. ☊ service ☊
supply sb/sth: Local schools supply many of the volunteers. ☊ supply ☊
They welcomed the new volunteers with open arms (= with enthusiasm). ☊ welcome ☊
willing helpers/volunteers ☊ willing ☊
full-time/part-time/unpaid/voluntary work ☊ work ☊