labellum
音標(biāo)發(fā)音
- 英式音標(biāo) [l?'bel?m]
- 美式音標(biāo) [l?'b?l?m]
- 英式發(fā)音
基本解釋
- n. (蘭花的)[植][昆] 唇瓣
英漢例句
- Pollinators are often visually attracted by the shape and colours of the labellum .
傳粉昆蟲(chóng)通常被唇瓣的形狀和顏色的視覺(jué)效果所吸引。 - The upper medial petal, called the labellum or lip (6), is always modified and enlarged.
較為向上的中部的花瓣,稱為唇瓣,是經(jīng)常變性和擴(kuò)大的。 - Appendages on orchid floral labellum that lack floral rewards for pollinators are considered attractive signals to potential pollinators.
一些蘭科植物常常利用多種多樣的欺騙性傳粉機(jī)制吸引傳粉者,唇瓣上的附屬物就是其中之一。
雙語(yǔ)例句
詞組短語(yǔ)
- Labellum cosmetology 紅唇的美容修復(fù)
- Labellum Reflexed 唇瓣反折
- labellum m 唇瓣
- Labellum Obovate 唇瓣倒卵形
- labellum -labella 唇瓣
短語(yǔ)
英英字典
- the part of the corolla of certain plants, esp orchids, that forms a distinct, often lobed, lip
柯林斯英英字典
專業(yè)釋義
- 唇瓣
There are 2 auricillica and more than 20 sensilla squamiformia on the antenna. (2) Labellum on the tip of the mouthparts, the sensilla cover densely in it and have 3 types: long hair sensilla, short hair sensilla and microtrichia.
唇瓣位于口器末端,其上密布著數(shù)量眾多的感受器,主要有三種類型:長(zhǎng)毛形感受器、短毛形感受器、微刺。生物學(xué)
- 唇瓣
- 卵胞下伸的舌形層