Translation:the Klingon consonant ch
Have you read the Tips which explain the pronunciation of each of the letters? Since Duolingo has hidden the Tips I want to make sure you know about them and where to find them. If you have not been reading the Tips, I would like to ask that you review those so we don’t have to continuously repeat the information that we have explained there.
If you are doing the course on iOS or Android, you cannot currently access the Tips through the app. To access the Tips, you will have to access the course using a web browser at https://www.duolingo.com/. You can still do it on your mobile device, but you will have to use the web browser instead of the app (or you can do it from a computer). When you click on a Skill, it will expand to reveal a Start button and a Tips button.
If you click on the Tips button it will reveal the Tips and give you a detailed explanation of the grammar that is introduced in that Skill (or in this case, a brief explanation of how to pronounce each letter). If you have questions after reading the Tips for any Skills, then please return to the forum to ask your question, explaining what you didn’t understand or what seems contradictory to you.