Online Google Dictionary

arborvitae 中文解釋 wordnet sense Collocation Usage Collins Definition
  1. any of several Asian and North American conifers of the genera Thuja and Thujopsis
  2. Thuja (or) is a genus of coniferous trees in the Cupressaceae (cypress family). There are five species in the genus, two native to North America and three native to eastern Asia.Farjon, A. (2005). Monograph of Cupressaceae and Sciadopitys. Royal Botanic Gardens, Kew. ...