钻心 Save Sign in to save words Traditional (Taiwan): 鑽心 zuānxīn ㄗㄨㄢ ㄒㄧㄣ to sneak in to infiltrate to be piercingly painful to be unbearable (of pain, itch etc) Character by character 钻(zuān)drill 心(xīn)heart Words that sound like zuānxīn 专心 Words with 钻心 Starting with 钻心 钻心虫 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0