色鍵 Save Sign in to save words Simplified: 色键 sèjiàn ㄙㄜˋ ㄐㄧㄢˋ chroma key bluescreen greenscreen (video editing) Character by character 色(sè)color 鍵(jiàn)key Words that sound like sèjiàn 射箭 舌尖 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0