被動免疫 Save Sign in to save words Simplified: 被动免疫 bèidòngmiǎnyì ㄅㄟˋ ㄉㄨㄥˋ ㄇㄧㄢˇ ㄧˋ passive immunity Character by character 被(bèi)quilt 動(dòng)move 免(miǎn)excuse sb 疫(yì)epidemic A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0