Can you: Load your luggage into the storage bin above your airplane or train seat without strain?
你能否:把行李放进飞机或火车上部的行李箱中而身体不感到紧张?
This is partly about technique (you can’t just heave it up there) and partly about back, core, and leg strength. Many of us who focus our workouts around cardio—and skip spine-boosting exercises like yoga, Pilates, and strength training—will have weaker backs than we’d like.
这一部分关系到技巧(你不能把行李扔进去),一部分关系到背部,身体中部以及腿部的力量。我们许多人之关注锻炼了心脏部分, 却忽略了保养脊柱的练习,比如瑜伽、普拉提还有力量训练。这样我们的背部力量就会比较弱。