Adjective:

1. of or pertaining to the botanical genus Allium;

   "onions, leeks, garlic, chives are alliaceous plants"
   

2. smelling of onions or garlic

alladj.所有的；全部的adv.完全；都；非常pron.一切；全部n.全部all-表示"完全地"；"彻底地"；"全部"；"统统"； pref.；表示"完全"

alliaceous odor[医] 蒜臭气

alliaceous condiment有葱蒜味的调料