pres·sur·ize /ˈprɛʃəˌraɪz/
  (vt.)迫使,使增壓,密封,使耐壓
  pressurize
       v 1: increase the pressure on a gas or liquid [syn: supercharge,
             pressurise]
       2: maintain a certain pressure; "the airplane cabin is
          pressurized"; "pressurize a space suit" [syn: pressurise]
       3: increase the pressure in or of; "The captain will pressurize
          the cabin for the passengers' comfort" [syn: pressurise]
          [ant: depressurize, depressurize]