Search the dictionary A Chinese word or character, or English Search 9 entries. dùjiǎn 蠹简 old worm-eaten books dùjiǎn 蠹簡 old worm-eaten books dūjiàn 督建 to supervise and construct fángwēidùjiàn 防微杜渐 to nip in the bud (idiom) fángwēidùjiàn 防微杜漸 to nip in the bud (idiom) dùjiānfángméng 杜渐防萌 to nip in the bud dùjiānfángméng 杜漸防萌 to nip in the bud guójiāzhìliàngjiāndūjiǎnyànjiǎnyìzǒngjú 国家质量监督检验检疫总局 AQSIQ guójiāzhìliàngjiāndūjiǎnyànjiǎnyìzǒngjú 國家質量監督檢驗檢疫總局 AQSIQ