prolate：扁长的，延长的；扩大的，扩展的  

词根词缀：pro-前 + -lat-携带,拿取 + -e

• interrogative
• interrupt
• intersect
• intersection
• intersex
• intersperse
• interstate
• interstellar
• interstice
• interstitial
• intertextuality
• intertwine
• interval
• interval training
• intervene
• intervention
• interventionism
• interview
• interviewee
• interviewer
• interwar
• interweave
• intestate
• intestinal fortitude
• intestine