加強針 Save Create a free account to save words Simplified: 加强针 jiāqiángzhēn ㄐㄧㄚ ㄑㄧㄤˊ ㄓㄣ 男 女 booster shot vaccine Character by character 加(jiā)add 強(qiáng)strong 針(zhēn)needle Sign up for a free account to save words and review them A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0