可可电台,每期节目一话题,让英语磨练耳朵的同时学到更多有益的小知识,丰富知识的同时受益于生活。
健康好习惯
Exercise at least 3-4 times a week
每周运动3-4次
All the healthy habits in the world won't help your overall fitness if you sit on the couch all day. To be a healthy man, get up and get active. But how much exercise is enough? Most major health organizations suggest at least 30 minutes of regular, moderate-intensity physical activity on most days to prevent cardiovascular diseases and to maintain fitness. This, of course, comes with the footnote that more exercise is always better.
如果你成天窝在沙发里头,神都救不了你。人要活,就要动。可是多少运动才够呢?每天30分钟中等强度的运动是最能防止疾病和保持身材的。
【知识点讲解】
footnote n.脚注; 补充说明;
例句:
I'm afraid that his name will now become a footnote in history.
恐怕他的名字现在会成为历史的注脚。
A footnote is made at the bottom of the page.
注脚列在书页下端.
The asterisk refers the reader to a footnote.
星号是让读者参看脚注.
at least adv.至少;
例句:
Try to eat at least four slices of bread a day.
每天尽量至少吃4片面包。
Whatever its obscurities, the poem was clear on at least one count.
这首诗再怎么晦涩,至少有一点是清楚的。
The police say his death was an accident, officially at least.
警方说他的死是个意外,起码官方消息如此。
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