Stauroscope
n. 十字镜
🗣️ 情景例句
You're probably right.
也许你说得对。
Please sit down and have a glass of milk.
请坐下来喝一杯牛奶。
it has to develop (partly by means of touch) the ability to judge roughly three-dimensonal distances.
儿童必须发展（部分通过触觉）粗略判断三维空间距离的能力。