1·Loose, friable soil, rich in humus and fit for planting.
疏松，易碎的土壤，富含腐殖质并适宜种植。
2·This patient had severe ulcerative, friable atheromatous plaques and had undergone angiography, which increases the risk for such emboli.
该病人有严重的溃疡形成，易碎的粥样斑块，同时也做了会增加血栓形成危险的血管造影术。
3·The blade may cut fast initially but overall life is short because the diamonds are too friable or the blade has been subjected to excessive pounding.
叶片可能断裂，但整体快速最初生命是短暂的，因为太易碎或钻石刀受到过度冲击。