I字母開頭的單詞或詞組(第18頁)：
- indicatory
- internal electrolyte solution
- inositoltriphosphoric acid
- itemized scale of professional charges
- inner marker
- inferior pelvic strait
- imbedded winding
- image-transfer constant
- inconstant
- isotropic antenna
- indeterminate bond
- issue of government bonds
- in round numbers
- imperfect neutrality
- in red
- infix order
- immersion plating
- ionography
- idiopathic erysipelas
- isolysis
- indigenous method
- isatin
- instruction manual
- ionic migration
- interbreeding
- in a drunken stupor
- index of reference
- input loading
- instruction array
- industrial complex
- in jest
- index number of price
- interchangeable disk
- insurance reserve
- inharmonic frequency
- inhibitive
- inuline
- isostemonidine
- income from royalties
- imine