Lightpen
n. 光笔（计算机的一种输入设备）
🗣️ 情景例句
The train is just up the street.
地铁车就在街的那一头。
The more the well is used, the more water it gives.
井水越打越多。
This one seems a little small for me.
这顶我戴好像小了一点。