... costly 昂贵的 costmary 艾菊 cost-of-living index 生活费指数 ...
2、脂香菊
脂香菊（Costmary）：驱除蛾类。吸引多种益虫。
短语
专业释义
英英释义
costmary [ 'kɔst,mεəri ]
n.
tansy-scented Eurasian perennial herb with buttonlike yellow flowers; used as potherb or salad green and sometimes for potpourri or tea or flavoring; sometimes placed in genus Chrysanthemum
leaves used sparingly (because of bitter overtones) in sauces and soups and stuffings
英汉双解大词典
costmary/ˈkɒstˌmɛərɪ/
1.
N（名词）
a herbaceous plant, Chrysanthemum balsamita, native to Asia. Its fragrant leaves were used as a seasoning and to flavour ale: family Asteraceae (composites) 艾菊 (Also called alecost)