Lightpen
n. 光笔（计算机的一种输入设备）
🗣️ 情景例句
That is fantastic, John!
那太好了， John。
Do you usually play baseball on the weekend?
你通常在周末打棒球吗？
But they would not listen to him. When they came to the river, a white man was waiting in the boat for them.
但是他们不听，当他们来到江边时，一个白人正在船上等着他们。