-feoght- → fought
writable: true,
，这一点在91视频中也有详细论述
Tenting raises the middle of the keyboard up, so your hands move closer to a “handshake” position. Alice keyboards usually angle up towards the middle and always to a fixed degree, since the two sides are connected. Split boards often let you adjust the degree of tenting, going from flat to subtle to extreme lift.
Source: Computational Materials Science, Volume 266