英语翻译
问题描述：
英语翻译
Strengthen Your Core
Exercise should be a part of your daily life for multiple reasons,not the least of which is that it will help improve your posture.Even simple exercises meant to build your core and strengthen abdominal and back muscles can make a huge difference.Pilates,yoga,and similar exercise courses are all great ways to get fit and improve your posture.
答
核心（指心脏）