The feet,for example. Heavy socks can warm your feet, if your feet are really cold.

VOA: special.2009.12.13

Political philosophy is the oldest of the social sciences and it can boast a wealth of heavy hitters from Plato and Aristotle to Machiavelli Hobbes Hegel Tocqueville Nietzsche and so on.

政治哲学是社会科学中,最古老的学科,且会触及大量重棒人物,从柏拉图，亚里士多德到马奇亚维利，贺伯斯,及黑格尔，托克维尔，尼采等人。

耶鲁公开课 - 政治哲学导论课程节选

But finally, Reiner says, well, thank you for visiting us, it's all very wonderful, but you know our audience would really like to know; it seems like a simple question but it's awfully hard to understand, but how can a great, big, enormous, heavy thing like this airplane get off the ground?

但最后 雷纳说到,谢谢你的来访,太棒了,但你知道吗,我们的观众非常想知道,这问题貌似简单,但却很难让人明白,问题是,像这么一个巨大且沉重的飞机,是如何飞起来的呢

耶鲁公开课 - 古希腊历史简介课程节选

Heavy ice can form and break them.

VOA: special.2010.01.12

And with higher sea levels, heavy rains and massive tides known as storm surges, which often accompany tropical storms, can do unexpected damage.

VOA: standard.2009.11.09

But Paul Woods says that idea is limited by the batteries used to store energy and that there is no battery currently available that can power long-haul trucks or heavy machinery.

VOA: standard.2009.09.02