block·age /ˈblɑkɪʤ/ 名詞
Block·age n. The act of blocking up; the state of being blocked up.
n 1: the state or condition of being obstructed [syn: obstruction]
2: an obstruction in a pipe or tube; "we had to call a plumber
to clear out the blockage in the drainpipe" [syn: block,
closure, occlusion, stop, stoppage]
3: the act of blocking [syn: closure, occlusion]