Seventh-Day Adventist
noun [ C ] religion uk/ˌsev.ənθ.deɪ ˈæd.ven.tɪst/ /ˌsev.ənθ.deɪ ˈæd.vən.tɪst/ us/ˌsev.ənθ.deɪ ˈæd.ven.tɪst/ /ˌsev.ənθ.deɪ ˈæd.vən.tɪst/
基督复临安息日会教友
a member of a Christian group that believes that Jesus Christ will return to the earth soon, and has Saturday as its day for worship