“月相”造句

月相包括新月和满月.
The phases of the moon include the new and the full moon.

对史前猎人们而言,月相的更迭就如同心脏跳动一般准确无误.
To prehistoric hunters the moon overhead was as unerring as a heartbeat.

这个钟有月相显示月亮的不同阶段.
The clock had a moon that showed various phases.