螺絲釘是放進去的,木板是擠壓合成的。
所有跟帖:
• 不對。還是要從木頭的特性考慮。 -薛成- ♂ (0 bytes) () 11/20/2017 postreply 17:08:54
• 不對。還是要從木頭的特性考慮。 -薛成- ♂ (0 bytes) () 11/20/2017 postreply 17:08:54
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