to work jointly on a specific project or task
在特定的项目或任务上共同工作 (zai tedi de xiangmu huo renwu shang gongtong gongzuo)
"Both companies agreed to collaborate on the new software product."
"两家公司同意在新的软件产品上合作于。" (Liang jia gongsi tongyi zai xinde ruanjian chanpin shang hezuo yu.)
to express dissatisfaction about something
to have a conversation while drinking together
to make something or someone different or distinctive
to log off or exit from a meeting or account
to relax and spend calm time with someone
to include others in information or decisions