My native language is Mandarin(Official Chinese), and I think the "Light L" is easy to speak. But it's really very hard for me to pronounce some words like "Little -> /'Li -> d -> schwa -> "Dark L"/" and "girl ". I have learned it for two days but still failed, so if the "Dark L" is not difficult for you, What's the secret to pronounce it?
Thank you very much. :)