If you can walk away from a landing, it is a good landing
If you use the plane the next day, it is an excellent landing.
----Chuck Yeager
【 在 netswam (大医凌然) 的大作中提到: 】
: 好多啊
: 远古的如
: 畜牧业：
: ...................
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修改:CharlesSong FROM 221.217.90.*
FROM 221.217.90.*