Cathodeluminescence
阴极(射线致)发光, 电子致发光, (阴极)电子激发光
🗣️ 情景例句
Closed for repairs.
关门整修。
We are sure to defeat them.
我们一定会打败他们。
trying to escape from avenging boredom by mere clatter and motion.
企图以闲聊和乱窜来摆脱无聊对他们的报复，但这是徒劳的。