That machine has many complicated details. ☊ 
Cái máy đó có nhiều chi tiết phức tạp. ☊ Science like: details → →
to release details (about something) ☊ tiết lộ chi tiết ☊ I'll give you my contact details (= telephone number, email address, etc.). ☊ contact ☊
Please check that these details are correct. ☊ correct ☊
The details can be added at a later date. ☊ date ☊
Tell me the main points now; leave the details till later. ☊ detail ☊
He had an eye for detail (= noticed and remembered small details). ☊ detail ☊
Please supply the following details: name, age and sex. ☊ detail ☊
Further details and booking forms are available on request. ☊ detail ☊
They didn't give any details about the game. ☊ detail ☊
'We had a terrible time—' 'Oh, spare me the details (= don't tell me any more).' ☊ detail ☊
Details of Keats' biography are given elsewhere (= in another part of this book, article, etc.) ☊ elsewhere ☊
Could you give me a few more details? ☊ few ☊
Full details are available on request. ☊ full ☊
For further details call this number. ☊ further ☊
There are still a few details that need ironing out. ☊ iron sth out ☊
The guide contains details of no less than 115 hiking routes. ☊ no less than... ☊
a medical certificate (= a statement by a doctor that gives details of your state of health) ☊ medical ☊
The analysis of dreams can reveal details of a person's mental state. ☊ mental ☊
The details of today's flights are displayed on the monitor. ☊ monitor ☊
The police officer noted down details of the burglary. ☊ note sth down ☊
I want you to observe all the details. ☊ observe ☊
Further details can be obtained by writing to the above address. ☊ obtain ☊
See next week's issue for details of more free offers. ☊ offer ☊
See opposite (= on the opposite page) for further details. ☊ opposite ☊
personal details (= your name, age, etc.) ☊ personal ☊
Read the manual to learn the program's finer points (= small details). ☊ point ☊
precise details/instructions/measurements ☊ precise ☊
Discussing all these details will get us nowhere; we must get back to first principles (= the most basic rules). ☊ principle ☊
Details of the government report have not yet been made public. ☊ public ☊
Police have released no further details about the accident. ☊ release ☊
Details of the murder were revealed by the local paper. ☊ reveal ☊
Details of the proposals remain secret. ☊ secret ☊
Their lawyers spent days arguing over technical details. ☊ technical ☊
Please write or telephone for details. ☊ telephone ☊
unimportant details ☊ unimportant ☊
She was unable, or unwilling, to give me any further details. ☊ unwilling ☊