A hearty¹ midday meal can power you through the rest of the dav.Farmers,construction workers and other people whose jobs require hard physical labor count on a big lunch to give them energy.

一顿丰盛的午餐, 可以让你在剩余的一天中充满活力。农民、建筑工人和其他需要体力的劳动者，都是靠着一顿丰盛的午餐来供给他们精力的.

If you sit all day at work.you don't use as much energy as someone with an active job，but you still can benefit by making lunch your biggest meal.You’ll be less likely to snack in the afternoon，you'll burn off more calories during the day and your dinner can be smaller.

如果你整天都是坐着工作，所消耗的体力就不如那些从事劳动性工作者多，但你仍可把午餐当作一天中最丰盛的一餐，而从中受益.这样子在下午时.你就不大会吃零食。白天里你会消耗掉吏多的卡路里,而且晚餐可以少吃一些。

If you do decide to eat a big lunch，you might want to follow it with a walk of 15 minutes or so to counteract² the sluggishness³ that sometimes follows a generous meal.

如果你决定吃顿丰盛的午餐.也许可以在饭后散步十五分钟左右.以消除有时候在大餐后会产生的昏昏欲睡现象.

健身短语

1 .pile it un夸大;夸张(例:The situation isn't so bad as he has described;he seems to have piled it on.情况并未如他描述的那样糟;他似乎夸大了)唯此处"Pile it on at lunchtime."则表"午餐吃得夸张些",喻"午餐多吃些".

2.count on... 依赖/仰仗......

3.burn off... 燃烧掉...