jam up

释义

把事情搞糟，搞乱；

Sheet conveyor roll jam up sensing apparatus
Using Dye-Tracing and Chemical Analyses to Determine Effects of a Wastewater Discharge to Jam Up Creek on Water Quality of Big Sprin...
Jam-up prevention apparatus for a web feeding mechanism
Activated platelets jam up the plaque.
You Say You Want a (Counter) Revolution? Attempts by the Musicians' Union to Jam Up Rock and Roll
Jamming. Jam up
JAMMING JAM-UP
THE TRUCK STOPS HERE; 4,000 Lorries Jam Up Britain as Road Cost Protest Spreads
Geologic map of the Jam Up Cave and Pine Crest Quadrangles, Shannon, Texas and Howell Counties, Missouri: U.S. Geological Survey Sci...
REPORTING METHOD OF JAM-UP OR CLEAR ROAD SECTION, OR DRIVING CONDITION AND IN-VEHICLE NAVIGATION DEVICE