retractable: 意味と定義

To take back; disavow: refused to retract the statement.

To draw back or in: a plane retracting its landing gear.

Linguistics To utter (a sound) with the tongue drawn back. To draw back (the tongue).

To take something back or disavow it.

To draw back: a leash that retracts into a plastic case. See Synonyms at recede1.