"Now, when we imagine Lucy walking around the east African landscape looking for food, we can for the first time imagine her with a stone tool in hand looking for meat," said McPherron.

“现在，当我们想象‘露西’行走在东部非洲的景色之间，去寻找食物的时候，我们能够破天荒地想象她手里拿着石器工具在寻找肉类，”香农说。

youdao

3 ounces of meat, fish, chicken, etc. is about the size of the palm of a woman's hand or a deck of playing CARDS.

3盎司的肉，鱼，鸡等，大概相当于一位女士的手掌或者一副牌的大小。

youdao

On the other hand, don't make lists that point to lists AD infinitum, seek out the meat of the site and point directly to the article or resource.

另一方面，不要无限的制造指向列表的列表，找出站点的核心竞争力，并且直接指向那些文章或者资源。

youdao

Traditionally, the meat is minced by hand, but I ask my butcher to coarsely grind it.

WSJ: Babushka's Dacha Dumplings

Worse yet, they put meat on the grill that didn't belong there -- delicate organ meat on the one hand, then tough cuts I would only use for pot roast.

WSJ: Love and Barbecue

In the late 19th Century, a doctor experimented with grinding peanuts in a hand-operated meat grinder.

BBC: 7 questions on sandwiches