apperance of crystal中文什么意思

• 结晶外貌

• crystal:    n. 1.结晶，(结)晶体；晶粒；水晶(＝rock cr ...
• apperance:    外观
• default of apperance:    不出庭, 不到案
• droopy apperance:    精神沉郁
• fracture apperance:    断口形貌