(1)相互关系；交互作用；相互性

(2)互益；互惠；相互的权利与义务；互给；互换

• easement of convenience
• easement of drip
• easement of highway
• easement of necessity
• easements of light, air and view
• Easter
• Easter Day
• Easter-dues
• easterling
• Easter offerings
• Easter pence
• Easter sittings
• Easter term
• Easter vacation
• East India Company
• eastinus
• Eastland Company
• Eastman formula
• easy-divorce state
• EAT
• eat inde sine die
• eaves-drip
• eavesdropper
• eavesdropping
• ebb