用法:
1 [U] food that cattle, etc bring back from the stomach into the mouth to chew again 反刍的食物（牛等自胃部返回口中再次咀嚼的食物）.

用法:
2 (idm 习语) chew the cud => chew.

• icon (also ikon)
• iconoclasm
• iconoclast
• iconoclastic
• -ics
• icy
• id
• ID
• I'd
• -ide
• idea
• ideal 1
• idealism
• idealist
• idealistic
• idealistically
• idealization, idealisation
• idealize, idealise
• ideally
• identical
• identically
• identical twins
• identification
• identify
• Identikit