第一立方米混凝土被安放在未来的大坝的滚木坡上。

First cubic meter of concrete is mounted in the rollway of the future dam.

如需将病人移至仰卧位，可采用滚木手法以保持脊柱完整。

If the client must be moved to the supine position, use the log-rolling technique to maintain spinal integrity.

玩滚木球游戏时，目标是尽量多地击倒十个木瓶。

When you play bowls, the object is to knock down as many of the ten wooden pins as possible.