hotchpotch (大杂烩)hodgepodge

ice lolly(冰棍)popsicle

ill〔unwell〕(有病的)sick

industrial estate(工业区)industrial park

infrared (红外线的)infra-red

in future (今后;从今以后)in the future

inland revenue(国内税收)internal revenue

inquiry agent(私人侦探)private detective