timberer支柱工
timbern.木材;木料
timber support guniting木支架喷浆
timber grillage footing木格排底座
timber hydrolysis plant木材水解厂
timber lath and plaster板条抹灰
timber utilization rate木材利用率
timber stand improvement用材林改进法
timber-frame structure木构架结构
timber supply and demand木材供需
timber scaling checklist木材检尺码单
timber-and-tile roof木托瓦屋顶