用法:
1 Field Marshal. 2[/ˏef ˈem; ˏɛf ˋɛm/] (radio 无) frequency modulation. Cf 参看 AM 1.

• insect
• insecticidal
• insecticide
• insectivore
• insectivorous
• insecure
• insecurely
• insecurity
• inseminate
• insemination
• insensate
• insensately
• insensibility
• insensible
• insensibly
• insensitive
• insensitively
• insensitivity
• inseparability
• inseparable
• inseparably
• insert 1
• insertion
• in-service
• inset 1