英语语法分析

The door of which was heavily timbered with oak, and studded with iron spikes.

房门是用厚实的橡木做的，上面密密麻麻地钉满大铁钉。

Clem decided it was time to purchase a new saw to help clear his heavily timbered property .

克莱姆决定该买一副锯子帮助他清理一下大量的木材资产。

Though designs vary, a common style features a sloping, single-gabled timbered roof and small windows.

虽然有各种设计形式，但共同的风格特点都是单坡的木屋顶和小的窗户。