in reasonable condition，怎样用中文说明白这个短语？

xyym

全句是这样：A Lancaster bomber in reasonable condition was rare and worth rescuing.

一架(in reasonable condition)兰开司特轰炸机是罕见（实属罕见，实属珍贵）和值得抢救。
我提出的那个短语，怎样用中文恰当地表达？单字我查字典明白，就是全句的中文意思不清楚。
请高手解释一下。这是我自学英语时遇到的难题。（我在自学新概念）谢谢。

james2008

in reasonable condition
英 [in ?ri:z?n?bl k?n?di??n]  美 [?n ?riz?n?b?l k?n?d???n]
释义在合理条件下；
双语例句
1.
By this time, a Lancaster bomber in reasonable condition was rare and worth rescuing.
到了那个时候, 状况良好的兰开斯特轰炸机实属罕见,值得抢救.
2.
The synthesis loop and distillation sections appear in reasonable condition, with no signs of major deterioration.
合成回路和精馏部分表面上看起来情况良好, 没有大的损坏痕迹.
3.
It was a reasonable price for us as the room well equipped and in good condition.
对我们来说,这是一个合理的价钱,因为它的设备及环境则相当好.

silencepigpig

先锋学堂pioneer

      我经常跟我7分班的同学说：无论是雅思阅读还是作文，要把句子和词理解贴切并且使用地道其实非常简单，一定要脱离英汉词典！一定要脱离英汉词典！一定要脱离英汉词典！
      英汉词典告诉你“reasonable”就是“合理的”，这正是妨碍你去理解它真正含义的最大障碍。其实你移步Google而不是用百度有道之类的，马上会发现，reasonable的意思是：
adjective
[color=rgb(135, 135, 135) !important]adjective: reasonable

• 1.
  (of a person) having sound judgment; fair and sensible.
  [color=#878787 !important]"no reasonable person could have objected"
  

  synonyms:

  sensible, rational, logical, fair, fair-minded, just, equitable; More

  
  
  
  • based on good sense.
    [color=#878787 !important]"it seems a reasonable enough request"
    
    
    
  • [color=#878787 !important]archaic
    (of a person or animal) able to think, understand, or form judgments by a logical process.
    [color=#878787 !important]"man is by nature reasonable"
    
    
    
    
  
  
  
  
  
• 2.
  as much as is appropriate or fair; moderate.
  [color=#878787 !important]"a police officer may use reasonable force to gain entry"
  

  synonyms:

  within reason, practicable, sensible; More

  
  
  
  • fairly good; average.
    [color=#878787 !important]"the carpet is in reasonable condition"
    

    synonyms:

    fairly good, acceptable, satisfactory, average, adequate, fair, all right, tolerable, passable; informalOK "cars in reasonable condition"

    
    
    
    
  • (of a price or product) not too expensive.
    [color=#878787 !important]"a restaurant serving excellent food at reasonable prices"
    

    synonyms:

    inexpensive, moderate, low, cheap, budget, bargain, downmarket; competitive "reasonable prices"

    
    
    
    
    
  
  
  
  
  
  

所以这句话其实一点也没有刁难或者艰深或者罕见，其实它用的就是英文中reasonable的主要义项：moderate，average，fairly good，也就是说一个保养还不错的，正常使用的，机件磨损等都在平均水平的机器。唯一让你的困惑的，是“合理的”这个 oversimplified 的中文注解，让你产生了不正确的中文联想。