Question

clue 【CLUE】The police could find no fingerprints or other clues to help them in solving the robbery.警方找不到指纹或其他线索来帮助他们侦破抢劫案。【重点词汇】clue n. 线索

Accepted Answer

[kluː] 
clueevidence that helps to solve a problem
A clue is a piece of evidence that helps solve a problem, or it's a slight hint. When you’re in the dark about the surprise party your friends are planning, they'll say, “She doesn’t have a clue!”
When you first join the police force, you’re mostly just walking the beat. But when you’re promoted to detective, your job is to look for that big clue that will help you solve the case. The original Middle English word was clew, which meant “a ball of thread.” If you were trapped in a labyrinth, you could follow the clew to help find your way out.
All forms of 'clue' will appear on average once every 549 pages.clueclueless

Front	clue
Pron	[kluː]
Back	【CLUE】 The police could find no fingerprints or other clues to help them in solving the robbery. 警方找不到指纹或其他线索来帮助他们侦破抢劫案。【重点词汇】 clue n. 线索
Vocab	clueevidence that helps to solve a problem A clue is a piece of evidence that helps solve a problem, or it's a slight hint. When you’re in the dark about the surprise party your friends are planning, they'll say, “She doesn’t have a clue!” When you first join the police force, you’re mostly just walking the beat. But when you’re promoted to detective, your job is to look for that big clue that will help you solve the case. The original Middle English word was clew, which meant “a ball of thread.” If you were trapped in a labyrinth, you could follow the clew to help find your way out. All forms of 'clue' will appear on average once every 549 pages. clue clueless

Clue Solve You’re Police Find Evidence Helps Clew