厨师长教你：川味“碎炒牛肉”“小炒牛肉”的家常做法，开胃下饭，香辣十足(请打开cc字幕看字幕)

美食作家王刚 is already on Lumen; this upload was never considered before. Channel treated as mixed (picked title by title); title passed a strict per-title check; oEmbed verified.