mutual assistance
有利于某人
be of assistance to sb
暂无补充释义。
相关词条
assistance
to come to sb's assistance
technical assistance
assistance
neighboring group assistance, anchimeric assistance
assistance
assistance
be of assistance to sb
暂无补充释义。
mutual assistance
assistance
to come to sb's assistance
technical assistance
assistance
neighboring group assistance, anchimeric assistance
assistance
assistance