Hard and soft

跟软───Heel soft;硬───hard

There was nothing much I wanted to eat: the remains of a bunch of celery, a blue-tinged heel of bread, a lemon going soft.───我没有什么想吃的：剩下的一束芹菜，发霉的面包，一个变软的柠檬。

Methods 13 cases of heel soft tissue defect repaired by skin flap transplantation were analyzed.───方法对13例皮瓣移植修复足跟软组织缺损效果进行分析。

Achilles Heel: Tang's really a bit of a soft touch, so appealing to his gentle nature and befriending him first would get you close enough to slip some poison into his food.───弱点：唐龙真的很心软，于是呼吁他的温柔的天性及一开始帮助他，就可以接近他往他的食物里下毒了。

The sural neurovascular flap was used in 9 cases for foot dorsum defect and lateral malleolus and heel soft tissue defect.───临床应用腓肠神经营养血管皮瓣治疗足背、外踝、足跟创面9例。

Conclusions It is effective to use the medial plantar flap to treat the deep heel soft tissue defect.───结论足底内侧皮瓣修复足跟部深度软组织缺损效果较好。