to unite with others for a common purpose or cause
为了共同的目的或原因与他人联合 (wei le gongtong de mudi huo yuanyin yu taren lianhe)
"The volunteers banded together for the flood relief effort."
"志愿者们为洪水救援工作联合起来。" (Zhiyuanzhe men wei hongshui jiuyuan gongzuo lianhe qilai.)
to accept that you are to blame for something
to continue making an effort despite obstacles
to contact an organization in writing regarding something
to rebuild a friendly relationship after conflict
to tend to support or prefer one suggestion over another
to continue to support someone even when it is difficult