Mandarin Chinese-English
Collins Pro Dictionary

1.5 for iPhone, iPod touch & iPad
7.1.12 for Mac - 10 day free trial
System Requirements
  • OS 3.2+
  • 22 MB Free disk space
System Requirements
  • Intel-based Mac (will not work with PowerPC-based Macs)
  • 256 MB RAM
  • OS X 10.5+
  • 30 MB Free Disk Space
Mandarin Chinese-English Collins Pro Dictionary
Powerful data

Powerful data

This dictionary includes:

  • More than 65,000 definitions for over 25,000 headwords
  • Slang, technical language, and both UK and US English spellings
  • Phonetic breakdown of English entries
  • Usage examples to help you translate words with multiple meanings correctly
  • Register labels to indicate formality, offensiveness, literal or figurative use, and more
  • In-depth treatment of difficult words, with hundreds of usage notes about troublesome constructions
  • Automatic recognition of inflected English forms, including conjugations and plurals
Available anywhere

Available anywhere

Collins dictionaries by Ultralingua require no Internet connection or expensive data plan to use. Simply download the Mandarin Chinese-English dictionary to your iPhone, iPad, or Mac and use the dictionary either on or offline.

Mandarin Number Translator


The Numbers tool spells out any number you enter while you type. With this Mandarin Chinese-English dictionary, you can view numbers as simplified Chinese characters or Roman letters.

It also translates as you type to demonstrate how numbers change as they grow.

Search in multiple languages

Search in multiple languages

Search using Chinese characters, Pinyin, or Roman letters to find the word you need. Then, switch easily between languages using the "Swap" button. You can enable different international keyboards and then choose between them right within the app.

Internet tools

Internet tools

Use the Internet tools to access Google translations and examples of use within your dictionary.

  • Translation: Look up definitions in Google Translate
  • Examples: Check examples of use online

Internet tools make a perfect complement to the Dictionary and Number translator when you have access to the web.

Product summary

Product summary

The Collins Pro Mandarin Chinese-English Dictionary includes:

  • Over 65,000 definitions for more than 25,000 headwords
  • Search using Chinese characters, Pinyin, or Roman letters
  • Number translator
  • Internet tools
  • Automatic form recognition
  • No Internet connection required
  • Search as you type
  • Usage notes
  • Search history