To make matters worse, the rock debris starts to rain down. 更糟糕的是岩石碎片 开始如雨点般落下
A wall of ash and debris hundreds of kilometers thick... 一道粉尘和碎片组成的墙 厚达数百公里
Columbus crabs were once only found on natural debris, 哥伦布蟹曾经只能在天然漂浮物上发现
The debris from an avalanche is clear evidence 雪崩肆虐后的残骸清楚地表明