1. Existing timbers are replaced or renewed. 现有的木材在被替换或更新。
2. The timbers groan and creak and the floorboards shift. 木料吱嘎作响,地板也跟着动。
3. Exploring further, he uncovered several other timbers and a bronze gun. 在进一步的探索中,他发现了其他几根木材和一把青铜枪。
4. Cleaning away the waterlogged site overlying the timbers, archaeologists realized its true nature. 在清理掉覆盖在木材上方的涝渍地后,考古学家意识到了它真正的性质。
5. Last year, an anchor weighing seven stones was also discovered at the site after excavators uncovered curved timbers that a backhoe brought up. 去年,在挖土机挖掘出来的弯曲的木材之后,一个重达七块石头的锚也被发现了。