Đặt câu với từ "duckboard|duckboards"

1. Wainscotting, laths and duckboards of metal

2. Lucky are those who have old fashioned duckboards for laying atop the snow.

3. 7 Lucky are those who have old fashioned duckboards for laying atop the snow.

4. 6 He had spread a tarpaulin over the duckboards, and on top of it they dumped blankets from the ambulance.