[countable] (plural stickies) (also ˈsticky note) a small piece of sticky paper that you use for writing a note on, and that can be easily removed
易事贴◆I put a sticky on my PC to remind me about the meeting.
我在个人电脑上贴了一张易事贴提醒我有会议。 SYN Post-it  ➡  picture at office