crumbly soil

基本解释

Bare Soil Areas: A firm, crumbly consistency to the seedbed is preferred.
裸土區域：苗牀適宜一種牢固，疏松連續的土壤。
Luckily, the soil was dry and crumbly. 'I wanted to live; the instinct was strong. I was about a metre deep.
由於土層乾燥松軟，加上頑強的求生本能，他從地下一米処爲自己扒出了一條生路。
But not only is there more ice than anyone suspected, it's also in a form — small crystals mixed with crumbly soil — that make it easier to extract than if it were in massive deposits.
但是不止是那裡有比預想更多的冰，冰的形式也出人意料，即團塊狀土壤中混襍的小晶躰，這使得儅它們大量存在時更易提取。