These required wood and rope (made from bark) for transport and extra food for the labourers.
这些工程需要运输用的木材和绳子(用树皮制成)，以及劳力们所需要的额外食物。
2
Sort, pile and transport lumber, veneer sheets, panelboards and similar wood products during various stages of wood processing, manually or with powered equipment.
在木材加工过程中的各个阶段，手动或使用电力设备，排序，堆集和运输木材，薄板，配电板和类似的木制品。
3
The Greek historian Herodotus noted that ancient Mesopotamians used barrels made of palm wood to transport wine along the Euphrates.