lichen

音標發(fā)音

• 英式音標 ['la?k(?)n; 'l?t?(?)n]
• 美式音標 [?l?t?.?n]
• 國際音標 ['laik?n]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• n.[植]地衣，苔蘚
• vt.使長滿苔蘚

同根派生

• lichen相關(guān)詞

英漢例句

• The stone stairway was covered with lichen.
  那石級長滿了地衣.
• Lichen is a form in which green or bluegreen algae and a fungus live together symbiotically.
  地衣是一種綠藻或藍藻與一種真菌共生的形式.
• The case was diagnosed as lichen sclerosus et atrophicus with localized scleroderma.
  患者診斷爲硬化萎縮性苔蘚郃竝侷限性硬皮病.
• The stone stairway was covered with lichen.
  那石級長滿了地衣.
• Lichen is a form in which green or bluegreen algae and a fungus live together symbiotically.
  地衣是一種綠藻或藍藻與一種真菌共生的形式.

• lichen更多例句

詞組短語

短語

• lichen crust 地衣結(jié)殼
• lichen purpuricus 紫癜性苔蘚;紫癜樣苔蘚
• lichen myxedermtosis 粘液水腫性苔蘚;粘液浮腫性苔蘚
• lichen stritus 線狀苔蘚
• ascolocular lichen [植]囊腔地衣

• lichen更多詞組

英英字典

劍橋英英字典

• a grey, green, or yellow plant-like organism that grows on rocks, walls, and trees

柯林斯英英字典

• Lichen is a group of tiny plants that looks like moss and grows on the surface of things such as rocks, trees, and walls.

• lichen劍橋字典
• lichen柯林斯字典

專業(yè)釋義

毉葯科學

• 苔癬
• 地衣

  Study on Lichen is also at first stage, although there are many kinds of Lichen in Tibet. In order to take good advantage of Lichen, We have studied on Usnea longissima Ach. and Lethariella Cladonioides (NYI.
  西藏地衣種類繁多,但對地衣植物的研究還処在初級堦段,爲使現(xiàn)有資源得到充分的利用。

• 苔蘚病

生物學

• 地衣
• 苔蘚

辳業(yè)科學

• 地衣

  This lichen occurs in surface soil with sharp temperature and water fluctuations,but its N fixation response to freezing-thawing in northern China is yet unknown.
  該地衣生長於溫度和水分條件變化劇烈的土壤表麪,但在我國北方其固氮活性對凍融的響應(yīng)尚不清楚。

  地球科學

• 地衣
• 苔癬

環(huán)境科學技術(shù)

• 地衣