GRE Text Completion: Fundamental 24 Sets-GRE填空基础24套 - BAF2LXS7BD6XI6M0!

The twigs of this shrub have a signature (i)____________ whose pungency enables people to (ii)____________ the shrub even in winter when its leaves have fallen. A. appearance B. cultivate C. scent D. conceal E. texture F. identify