1. The coffin lid had been screwed down.

2. Screw down the lid fairly tightly.

3. Squeaking floorboards should be screwed down.

4. Now screw down the lid.

4. is a sentence dictionary, on which you can find good sentences for a large number of words.

5. Screw down any loose floorboards.

6. Example: The birth of a robot A new robot is screwed down on to its workbench.

7. Installing the twist anchors and screwing down the decking should prevent a problem with twisting.

8. When nailing or screwing down carpet gripper strips, be careful to avoid piercing any water pipes or electricity cables.

9. Add the sealed shim between the two flanges and then screw down the bolt.

10. Then grind into suitable angles on grinding wheel and install and screw down on the transducer.

11. The glass's upper and lower, right-and-left, front and back joints size shall be adjusted after the glass installation, and the glass clip will be screw down to fix the glass.