防禦工事 Save Sign in to save words Simplified: 防御工事 fángyùgōngshì ㄈㄤˊ ㄩˋ ㄍㄨㄥ ㄕˋ fortification defensive structure Character by character 防(fáng)protect 禦(yù)defend 工(gōng)work 事(shì)matter A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0