dig through

[dɪg θruː]

meaning: to search for something by moving things around

用法：dig through常用于短语“dig through something”，意为“在某物中搜寻”。

例句：

1. I had to dig through my closet to find my old jacket.

我不得不在衣柜里翻找，才找到我的旧夹克。

2. She dug through her bag and finally found her keys.

她在包里翻了半天，终于找到了钥匙。

3. The detective had to dig through piles of documents to find the evidence.

侦探不得不翻遍一堆文件才找到证据。

4. We dug through the rubble, hoping to find survivors.

我们在废墟中搜寻，希望能找到幸存者。

5. It took me hours to dig through all the emails in my inbox.

我花了好几个小时才把收件箱里的邮件都看完。

同义词及用法：

1. rummage through: 意为“翻找，搜寻”，常与介词through连用，表示仔细地搜索。：She rummaged through her purse for her phone.（她在钱包里仔细地找。）

2. sift through: 意为“筛查；详细检查”，常与介词through连用。：The police are sifting through the evidence for any clues.（正在仔细检查证据，寻找任何线索。）

3. comb through: 意为“仔细检查；彻底搜查”，常与介词through连用。：The investigators combed through the suspect's apartment for any evidence.（调查人员仔细搜查嫌疑人的公寓，寻找任何证据。）

编辑总结：

“dig through”的意思是通过移动物品来搜寻某物，常用于短语“dig through something”。同义词有rummage through、sift through和comb through，它们都表示仔细地搜索或检查。使用时需要注意搭配介词，并且可以根据具体情况选择合适的表达方式。