opposition in right ascension
基本释义
赤经冲
实用场景例句
书房日常
He placed a vintage paperweight on his desk to hold down his letters.
他在书桌上放了一个古董压纸器来压住信件。
会议准备
The paperweight was essential to organize the agenda for the meeting.
压纸器对于整理会议议程至关重要。
办公室环境
The heavy paperweight kept the important document flat on the desk.
重重的压纸器让重要文件在桌上保持平整。
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