Siderometer
恒星测时钟, 恒星时计
🗣️ 情景例句
You don't have to work yourself sick.
你不必让自己工作到病倒。
His foot is wounded, Does it hurt?
他的脚受伤了，疼不疼？
A child ran into the street and knocked her off her bicycle.
一个孩子冲上马路，把她从车上撞了下来。