sunflower

音標發(fā)音

• 英式音標 [?s?n?fla??r]
• 美式音標 [?s?n?fla?.?]
• 國際音標 ['s?nflau?]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• n.向日葵

同根派生

• sunflower相關詞

英漢例句

用作名詞 (n.)

• The sunflower turns towards the sun.
  葵花向太陽。

• sunflower更多例句

詞組短語

短語

• sunflower seedcake 葵花籽;葵花籽萃取;消除自由基
• neezing Sunflower 打噴嚏的向日葵
• Sunflower State 堪薩斯州的別名
• Sunflower Program 向日葵計劃
• sunflower garden 向日葵花園;向日葵植物館;向日葵園;太陽花園

• sunflower更多詞組

英英字典

劍橋英英字典

• a plant, usually having a very tall stem and a single large, round, flat, yellow flower, with many long, thin, narrow petals close together

柯林斯英英字典

• A sunflower is a very tall plant with large yellow flowers. Oil from sunflower seeds is used in cooking and to make margarine.

• sunflower劍橋字典
• sunflower柯林斯字典

專業(yè)釋義

農(nóng)業(yè)科學

• 油葵

  The main findings are as follows:1. Different salt treatments are affected sunflower germinating time.
  研究結果表明：1．不同鹽分處理可影響油葵種子的萌發(fā)時間。

• 向夜葵
• 向曰葵
• 葵花

醫(yī)藥科學

• 葵花籽

環(huán)境科學技術

• 向日葵

  Helianthus annuus L. (“Xinkui No.4”) showed certain tolerance to Cd contaminated soil, but Cd concentration restrained the growth of sunflower mainly.
  向日葵“新葵雜四號”對土壤Cd污染具有一定的耐性,但重金屬對其干重、葉綠素等生理效應的抑制作用較大。

  生物學

• 向日葵

  Satisfactory results were obtained on single stemmed cotton plant, winter wheat, maize and sunflower.2. The mathematical behaviors of the model for Corner-Model plant were studied.
  這種結構-功能模型在單莖干的棉花、冬小麥、玉米和向日葵等農(nóng)作物上的應用取得了滿意的效果。