| 1 | This device blocks steam supply immediately if an emergency occurs. | |
| 2 | It starves tumors by blocking blood flow to the growths. | |
| 3 | "I found out he was blocking all my communication to his team, " he recalls. | |
| 4 | Keep your filter list small so you don' t lower your revenue potential by blocking the highest-paying ads. | |
| 5 | Overnight, an early winter storm blanketed the ground with snow, blocking the mountain pass and trapping the Donner Party. |