metasequoia是什么意思？

metasequoia

英[ˌmetəsɪ'kwɔɪə] 美[ˌmetəsɪ'kwɔɪə]

• n. 水杉；

例句

• July 25, Mr. Dai Baiyang adopted one of the Metasequoia glyptostroboides ( Hu et Cheng ) at CCRCGP. 2005年7月25日, 来自四川省林业厅的 戴柏阳 先生爱心认养“水杉一号”.
• The extraction technology of flavonoid in Metasequoia microwavean orthogonal test was studied. 采用正交试验方法,确立了徽波法提取水杉黄酮的提取工艺条件.
• China has the world's most ancient tree species -- metasequoia. 中国有世界最古老的树种 -- 水杉.

英英词典释义

• Noun
  1. large fast-growing Chinese monoecious tree having flat bright-green deciduous leaves and small globular cones; commonly cultivated in United States as an ornamental; known as a fossil before being discovered in China