The operation, which lasted for over four hours, proved to be very difficult because of the hard resin which covered the skin.

手术持续了4个多小时，非常难做，因为皮肤上覆盖着一层硬硬的树脂。

youdao

The advert was grown out of wheat, cotton and marigold plants by farmers on fields which covered the space of fifty football fields!

这个广告由农民们在50个足球场地大的地方种植小麦、棉花和金盏花而来。

youdao

Ms. Lampley, 40, who is married with three children, lost her job as a human resources officer in January 2008 and had been receiving $351 a week, which covered the groceries and gas.

兰普蕾女士40岁，已婚，有三个孩子，2008年失去了人力资源干事的职务，每周领取351美元的失业补助金。 这些钱用于支付食品和天然气的花销。

youdao

People over sixty-five are covered by the Medicare insurance program which the government created in nineteen sixty-five.

VOA: special.2010.03.24

But most of the people focused on Palestinian identity, which the conflict maybe covered, or in certain cases, there is.

但大多数人关注的是巴勒斯坦身份，巴以冲突可能包括这个层面，在一些例子中，确实是。

普林斯顿公开课 - 人性课程节选

At the northern extreme of the Rift Valley, is Mount Hermon, which is the highest point. It is snow covered, Mount Hermon.

在大裂谷的最北端是黑门山，那是最高点，黑门山被冰雪覆盖。

耶鲁公开课 - 旧约导论课程节选

He was said to have created a wall of water which covered the officer.

BBC: Police puddle splash: Michael Davidson's case dismissed

No reporters attended, and according to the New York Times, Cuban television, which covered the visit, offered no details of what was said.

CENTERFORSECURITYPOLICY: Center For Security Policy

Dossor pleaded not guilty to a further nine charges which covered the period 1990 to 2004, and the Crown Prosecution Service said it would not proceed with these counts.

BBC: Ipswich priest Haley Dossor's sex abuse of boys