timber是什么意思

双语用例

• It was a brick house fronted on three sides with timber.

• We use a timber preservative regularly.

• Untreated timber would rot very quickly.

• Russia has a wealth of coal and timber.

• In the international context, world trade in hardwood timbers until the 1960s was still dominated by the production of temperate regions.

• About 20 percent were busy placing roof support timbers and masonry.

• The illustration shows timbers halved at the joints which would weaken them considerably and it is impossible for all the eight beams shown to be continuous.

• Seventeenth-century commentators were instead interested in the novelty of the structure in comparison with existing framing techniques: its long span, lack of height and use of small timbers.