这个房间的风格是他们“美观实用”理想的典范。
The room's style exemplifies their ideal of "beauty and practicality."
如果一个交互式计算机屏幕要在实用性上与白板相匹配，它必须在手臂长度范围和横跨房间范围内是可视的。
If an interactive computer screen is to match a whiteboard in usefulness, it must be viewable from arm's length as well as from across a room.
在这个房间中，只能看到些微的实用色彩。
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