| In the case of the lung arteries, this can block off much of the circulation through the lungs. |
| Instead, we should block off a conduit so completely that it bursts from the pressure. |
| Picturesque and historic as it is, it'll never come back until you block off freeway access to the burbs, and force people downtown at gunpoint. |
| This time I put a piece of tape over the petcock opening instead of using the screw on block off plate I had made to use on the first steps. |
| The wreck is marked by a buoy attached to a big concrete mooring block off the stern. |
| Chandler and his control team were commandeering juggernauts to block off the dock piers one at a time. |
