用法:
1 [C] place for practising shooting with rifles 步枪射击场.

用法:
2 (also `rifle-shot) [U] distance that a rifle-bullet will travel 步枪射程:
out of/within rifle-range 在步枪的射程外[内].

• realtor
• realty
• ream
• reap
• reaper
• reaping-hook
• reappear
• reappearance
• reappraisal
• rear 1
• rear-admiral
• rearguard
• rearm
• rearmament
• rearmost
• rearrange
• rearrangement
• rear-view mirror
• rearward
• rearwards
• reason 1
• reasonable
• reasonableness
• reasonably
• reasoned