被动免疫 Traditional 被動免疫 bèi dòng miǎn yì 🔊 passive immunity + Keep this word Meanings bèi dòng miǎn yì 被動免疫 passive immunity Its characters 被bèiquiltHSK 3动dòngto moveHSK 2免miǎnto excuse sbHSK 6疫yìepidemic; plague