“流星體”造句
2024年06月20日 03:09:12
流星體在快速穿過大氣層時(shí), 因磨擦而迅速加熱.
Moving swiftly through the atmosphere, meteoroids are heated rapidly by friction.
如果
流星體聚集在一起, 則每年看到的流星數(shù)都不一樣.
If the meteoroids are bunched together, the number of meteors seen varies from year to year.