• 物质损失

materialmann.材料供应人materialn.材料；原料；素材；资料；题材；物质adj.物质的；重要的；关键的；肉体上的；实质性的material d road mending交换机房布置material taking machine汇率制度material transportation交换张量Material Release Denial各段起跑线material feeding manner交换凭单<传票>material for lead frame交换偏置material classification外汇票据material quota material交换表materialistic education交换通量material balance method合并交换分类

1. The storm did a great deal of material damage.
   暴风雨造成了大量物质损失。
2. Vigorous mass loss from these stars before they explode, and the heat generated by the supernovas drive the gas out of the galaxy at millions of miles per hour.
   在爆发之前，这些恒星会发生剧烈的物质损失，而超新星产生的热量也可以将气体以每小时几百万英里的速度驱出星系。