鸢 - 关于鸢的双语例句 - 鸢造句 - 语文书

为您找到5个与“鸢”相关的双语例句：

The cottage gardens blaze with irises, lilies and peonies.
村舍花园万紫千红,鸢尾、百合花和牡丹竞相争艳.
Irone was obtained through three steps reactions with citral and acetone base catalyst to give pseudoionone.
采用山苍子油提取得到的柠檬醛和丙酮等为主要原料合成鸢尾酮.
Objective : To establish a method for determination of Irone in Iris tectorum.
目的: 建立鸢尾原料中鸢尾酮含量的分析方法.
The iris has an ensiform leaf.
鸢尾具有剑形的叶子.
Results showed that the sequence of inhibition effect of three plants was calamus, orris and canna.
比较了菖蒲、鸢尾、美人蕉三种湿生植物对铜绿微囊藻的抑制效果.