芘 pí, bǐ — to shelter; to protect 芘 pí bǐ Level 3 · General #6573 pí pi2 Basic definition verb to shelter; to protect e.g 芘荫 Detailed explanation noun pyrene bǐ bi3 Basic definition noun pyrene e.g 苯并芘 Detailed explanation verb shelter e.g 芘荫 芘依 · 芘赖 Other notes 通“ 庇 ”。 Related words 芘荫 pí yīn to shelter 苯并芘 běn bìng pí benzo(a)pyrene