工程圖學 Save Sign in to save words Simplified: 工程图学 gōngchéngtúxué ㄍㄨㄥ ㄔㄥˊ ㄊㄨˊ ㄒㄩㄝˊ engineering graphics technical drawing Character by character 工(gōng)work 程(chéng)surname Cheng 圖(tú)diagram 學(xué)learn A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0