足骨的英文：
bones of foot
n. 骨头；骨骼；尸骨
v. 挑鱼刺，剔骨头；苦学
- These bones are for the sick.
这些肉骨头是给病人的。 - The trade union was bone of the bone and flesh of the flesh of the workers.
该工会与工人是血肉相连的。 - scratch up a bone
扒出一根骨头 - The dog made a snap at the bone.
狗猛咬骨头。 - This bone is articulated with another.
这根骨与另一根骨相连。
n. 脚；足部；底部，基础；英尺
v. 步行，走；支付
- Left foot, right foot,
左脚，右脚， - rectangular footing
矩形基脚 - circular footing
圆基脚 - control footing
控制合计 - The workers want to be on an equal footing with/on the same footing as the managers.
工人要求与经理地位平等.
