to enroll or participate in a collective action
sich anmelden oder an einer kollektiven Aktion teilnehmen (sich anmelden oder an einer kollektiven aktion teilnehmen)
"Thousands join up for the beach cleanup drive."
"Tausende nehmen an der Strandreinigungsaktion teil." (Tausende nehmen an der strandreinigungsaktion teil)
to keep emotions or resentment from the past and let them af...
to briefly contact or talk with someone
to perform something by acting; to express feelings through...
to assemble or prepare something quickly and without care
to become aware of or responsive to something or someone
to contribute or help by doing a part of something