资料来源 : pyDict

清理,把…出空

资料来源 : WordNet®

clear out
     v 1: move out and leave nothing behind
     2: clear out the chest and lungs; "This drug expectorates
        quickly" [syn: {expectorate}, {drive out}]
     3: empty completely; "We cleaned out all the drawers" [syn: {clean
        out}]