unbark [ˏʌn'bɑ:k]
vt.
剥去(树等)的皮
Unbark \Un*bark"\, v. t. [1st pref. un- + bark the vessel.]
To cause to disembark; to land. [Obs.] --Hakluyt.
Unbark \Un*bark"\, v. t. [1st pref. un- + bark rind.]
To deprive of the bark; to decorticate; to strip; as, to
unbark a tree. --Bacon.