英日字典: clear_out
    The clear_out has 3 Senses.
-  clear out
- move out and leave nothing behind
- 出て、後に何も残さない
-  clear out, expectorate, drive out
- clear out the chest and lungs; "This drug expectorates quickly"
- 胸部と肺を空にする
-  clear out, clean out
-  空ける
- empty completely; "We cleaned out all the drawers"
- 完全に空になる