to separate the two sides of a zipper on a piece of clothing or other item by pulling the slider or tab down

拉开拉链, 打开拉链

a device or piece of equipment for taking photographs, making movies or television programs

相机, 照相机

a device that plays content such as movies or shows from flat discs called DVDs on your TV or other display

DVD播放器, DVD播放机

a hand-held electronic device that is used for reading e-books and other documents in digital format

电子书阅读器, e-阅读器

a piece of furniture designed to hold electronic instruments like radios or televisions

控制台, 电子设备家具

a small computer that you can take with you wherever you go, and it sits on your lap or a table so you can use it

笔记本电脑, 移动计算机

a portable device that combines the functions of a cell phone and a computer, such as browsing the Internet, using apps, making calls, etc.

智能手机, 智能电话

a flat, small, portable computer that one controls and uses by touching its screen

平板电脑, 平板

