Word: 主打 (zhǔdǎ) 主打 dictionary entry zhǔdǎ principal; to specialize in Full dictionary entry for 主打 Example sentences using 主打 2 sentences, showing page 1 of 1. 主打产品是这种绿茶。 Zhǔdǎ chǎnpǐn shì zhèzhǒng lǜchá. The flagship product is this kind of green tea. 这款手机的主打功能是拍照。 Zhè kuǎn shǒujī de zhǔdǎ gōngnéng shì pāizhào. The main feature of this phone is taking photos.