Siderometer
恒星测时钟, 恒星时计
🗣️ 情景例句
I work part time in the summer to pay for my tuition.
我夏天做兼职来支付学费。
I couldn't get through.
我打不通电话。
The six students put their closed hands in front of them.
6个学生将握紧的手放在前面。