eucalyptus

英 [ˌjuːkəˈlɪptəs]

美 [ˌjuːkəˈlɪptəs]

n.  桉树(尤产于澳大拉西亚)

GRE化学

Collins.1 / BNC.33582 / COCA.16153

牛津词典

noun

• 桉树（尤产于澳大拉西亚）
  a tall straight tree with leaves that produce an oil with a strong smell, that is used in medicine. There are several types of eucalyptus and they grow especially in Australasia.

柯林斯词典

• 桉树（原产于加拿大）
  Aeucalyptusis an evergreen tree, originally from Australia, that is grown to provide wood, gum, and an oil that is used in medicines.

英英释义

noun

• a tree of the genus Eucalyptus
  Synonym:eucalypteucalyptus tree
• wood of any of various eucalyptus trees valued as timber

双语例句

• They choose most of their food from a few kinds of eucalyptus trees.
  它们从少数几种桉树中挑选它们的大多数食物。
• Thinning, one of the breeding technologies of eucalyptus big-diameter wood, and its economic effects were studied.
  本文就桉树大径材培育技术-间伐控制对桉树林分生长和经济效益进行分析。
• Eucalyptus is an important fast-growing, high yield, short-cycle industrial raw material forest in south China.
  桉树为我国南方重要的速生、丰产、短周期工业原料林。
• However, there are some censures about the development of Eucalyptus for the incomprehension of the Eucalyptus habitat.
  然而，人们对桉树的生境还不甚了解，对发展桉树的认识也存在一些分歧。
• The contamination characteristic and decolorization methods of the Pinus massoniana and eucalyptus urophylla CTMP effluent were studied.
  研究了马尾松-尾叶桉CTMP制浆废液的污染特征及脱色方法。
• A scent of lemon and Eucalyptus wafted up from the hotel gardens below.
  一阵柠檬和桉树的芬芳从下面的旅馆花园飘来。
• Coconut chaff, peat soil and yellow soil are taken as the light medium for Eucalyptus rooted cuttings.
  以椰糠和泥炭土、黄心土作为桉树扦插的轻型基质。
• Recognizing the early signs of eucalyptus oil poisoning and allergic reactions to eucalyptus oil is very important.
  认识早期迹象桉油中毒和过敏反应桉油是非常重要的。
• The occurrence and control of Eucalyptus red leaf are discussed in this paper.
  概述了桉红叶病的发生原因和防治方法。
• Objective: To study the chemical constituents of the leaves of Eucalyptus tereticornis Smith by preliminary test.
  目的：通过预试验，初步探索细叶桉叶的化学成分。