英语语法分析

The corresponding part of the forefoot of a quadruped.

'掌骨'。' '四足动物前脚所对应的部分。

"The high heel concentrates the force on the heel and the forefoot," Dr. Gastwirth said.

“高跟鞋使脚受力集中在脚跟和前脚掌，”Gast wirth博士说。

The shoe profile is fairly slender and may cause a little forefoot discomfort during initial wearings.

这双鞋子的外形相当的偏长，刚穿上时前脚或许有点不舒服。