He came across the man shaving alfresco.

他碰到了一个在户外修面的男人。

I came across children sleeping under bridges.

我偶然发现睡在桥下的孩子。

She came across some old photographs in a drawer.

她在抽屉里偶然发现了一些旧照片。

He came across as streetwise, but in reality he was not.

他看似适应都市的生活，但事实上他不是。

Flicking through the channels, I came across an old war movie.

我快速浏览电视频道，发现有一部老的战争片在放映。

He came across the jawbone of a 4.5 million-year-old marsupial.

他偶然发现了一个450万年前的有袋动物的颌骨。

He came across this story while he was doing a computer search of local news articles.

他在电脑上搜索地方新闻文章时碰到了这篇报道。

I came across my new neighbors.

我偶然碰到了我的新邻居。

He came across robbers.

他遇到过强盗。

In 2011, he came across something familiar.

2011年，他发现了一些熟悉的东西。

He also came across robbers (强盗).

他也遇到了强盗。

He came across robbers (强盗) who tried to rob him.

他撞见了企图打劫的强盗。

I recently came across a study that shows why his approach works.

我最近无意中读到的一份研究报告说明，他的方法是有效的。

When they dug down seven meters, they suddenly came across pieces of grey clothes.

当他们向下挖了7米时，突然发现了几件灰色的衣服。

The grey-haired diplomat came across an old friend, which reminded him of the youthful days when struggling for their ideals.

一位白发苍苍的外交官与老友不期而遇，脑海中回想起了为理想而奋斗的青春时光。

While riding his bike home on a cold night, he came across a sad-looking elderly woman wandering the streets by herself.

在一个寒冷的夜晚，当他骑着自行车回家时，他遇到了一位看起来悲伤的老妇人独自在街上游荡。

Walking up a path through the forest towards Shutlingsloe, a local high point, I came across a small clearing and immediately noticed the dead yellow grasses set against the fresh snow.

沿着一条穿过森林的小路向当地的高地 Shutlingsloe 走去，无意间我来到了一小块空地，随即立刻注意到在新雪映衬下的枯黄的草。

While doing research for her new book, she came across a 16th century French manuscript (手稿) consisting of nearly 1,000 sets of instructions, covering subjects from tool making to finding the best sand.

在为她的新书做研究时，她发现了一份十六世纪的法语手稿，其中包括近一千套说明，其主题涵盖了从工具制作到寻找最好的沙子等内容。

The next morning, as I was looking listlessly over the papers at breakfast, I came across this paragraph: PERJURY—Mr. Mark Twain, a candidate for Governor, was convicted of perjury by thirty-four people, in Wakawak, in 1863. He intended to rob a poor woman of her land, her only stay and support after her husband died.

第二天早上，我吃早餐时无精打采地看着报纸，看到了这段话：1863年，于瓦卡瓦克，34人控告州长候选人马克吐温先生作伪证。他打算掠夺一个贫穷女人的土地，她丈夫死后，这块地是她唯一的容身之所和支撑。

I came across a book I used to read.

我偶然看见一本我以前曾经读过的书。

I came across some old photos in the attic.

我在阁楼上偶然发现了一些旧照片。

I came across some of my photos in the drawer of my father's desk.

我在父亲书桌的抽屉中无意发现了一些我的照片。

When walking down the street, I came across David, who I hadn't seen for years.

走在路上时，我碰到了多年未见的大卫。

It was when I got back to my apartment that I first came across my new neighbors.

当我回到公寓时，我第一次遇见了我的新邻居。

At this time, British ships were exploring the world and came across the drink in China.

当时，英国的船只正在探索世界，在中国偶然发现了这种饮料。

Last week I came across a couple of old school friends and we spent the entire journey in the bar.

上周，我偶遇了几个老同学，于是我们整个旅程都在酒吧里度过。

As I came across a box that was up but with no house, I checked, and there was mail—outgoing mail—in it.

我偶然发现了一个打开着的信箱，但它不隶属于任何一个房屋，然后我检查了一下，发现里面有一封外发邮件。

One day I came across a newspaper article about the motto of the London Olympics — Inspire a generation.

有一天，我在报纸上看到一篇关于伦敦奥运会口号“激励一代人”的文章。

On one of my visits to North Luangwa, I came across Sunday Justice who was then working as a safari guide.

在我去北卢安瓜的一次旅行中，我遇到了当时正在做游猎向导的 Sunday Justice。

Karen and her boyfriend Michael were looking through some old boxes when they came across some old newspaper clippings.

卡伦和她的男朋友迈克尔在翻一些旧箱子时，偶然发现了一些旧剪报。