Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/0b491d60f473fe96619371fb77bc93bb.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58 micrometeorite英英字典_micrometeorite剑桥英语解释_micrometeorite柯林斯英文解释_歐米惠必应词典
1. N a tiny meteorite having a diameter of 10–40 micrometres, found esp in rainwater and seawater, having entered the atmosphere as a micrometeoroid (extremely small meteoroid) 微小隕石