wàixiāng
善惡美醜之現於身上者。又，身口所作之現於外者。毘尼義鈔上之一曰：「內德既異，外相亦異。」
External appearance or conduct; what is manifested without; externally. The 十二外相 are the hair, teeth, nails, etc.
Foreign Minister
exterior appearance
瑜伽十一卷二十一頁云：云何外相？謂即於彼被染污心，了知自心被染污已；便取外相。謂光明相，或淨妙相，或復餘相。為欲除遣諸煩惱故；或令彼惑，不現行故。