Meteoritics
n. 陨星学, 流星学
🗣️ 情景例句
Can you confirm that the meeting is at 9:00 a.m.?
你能否确认一下，开会的时间是早上9点吗？
I ask him to tell me everything he heard.
我要求他告诉我，他所听到的每件事情。
Her mother died when she was eight years old.
她8岁时母亲就去世了。