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to own, manage, or organize something such as a business, campaign, a group of animals, etc.
管理, 经营
an official or public statement that contains information about something, particularly a present or future occurrence
公告, 声明
a space in a building with walls, a floor, and a ceiling where people do different activities
房间, 室
a device used for making images or videos appear on a screen, wall, or other flat surfaces
投影仪
a text or symbol that is displayed in public to give instructions, warnings, or information
标志, 指示牌
to discover information about something or someone by looking, asking, or investigating
检查, 核实
a piece of equipment used for playing recorded music, making a live performance, or turning up sound through speakers
音响系统, 声音系统
a piece of equipment used for recording voices or sounds or for making one's voice louder
麦克风, 录音设备
having dimensions and a weight that holding and operating with one or both hands becomes possible
手持的, 便携式的
a folded flap of fabric on the front of a jacket or coat that extends from the collar to the chest
翻领, 领角
information that is printed and given, for free, to the people present in a lecture meeting, conference, etc.
宣传册, 资料
to tell someone our name so they can know us, or to tell them someone else's name so they can know each other, normally happening in the first meeting
介绍, 引见
a structure used in sports competitions consisting of three adjacent platforms of different levels, on which winners stand to receive their awards
领奖台, 讲台
