单词expansion slot
un.: 扩充插槽；伸胀孔
网络: 扩展槽；胀槽；扩充槽
伸胀孔
扩充插槽
Its single expansion slot uses a reduced form factor SD card, which admittedly fits quite nicely in a very crowded case.
它唯一的扩展槽使用了一种简化型的SD卡，无疑它非常适合这种非常拥挤的设备。
This F1 phone also features a Video Player, Music player and a memory expansion slot.
这款F1手机相当于一台录像机，一台音乐播放器，并且有记忆存储卡卡槽。
How to Choose the Circulating Pump and Expansion Slot in the Heat Medium System
载热体系统中循环泵和膨胀槽的选定
Have a discussion on Installation and position of the force transfer rods of expansion slot when the concrete road is constructed
水泥混凝土路面胀缝传力杆安装定位方法的探讨
The bad: No expansion slot for adding more memory or accessing files;
坏：用于添加更多的内存或访问文件没有扩展槽；