请输入您要查询的英文单词:

 

单词 aleppo gall
释义

> as lemmas

Aleppo gall
Aleppo gall n. [compare French galle d'Alep (1690 or earlier), noix de galles d'Alep (1675 or earlier; also noix de galle d'Alep (1723 or earlier))] (in full Aleppo oak gall) a hard nut-like gall that forms on any of several oaks (esp. the gall or dyer's oak, Q. lusitanica), in response to the developing larva of a gall wasp (spec. Andricus infectorius), and is used as a source of gallic acid and tannin for dyeing and making inks; cf. nutgall n.The identity of the wasp which causes Aleppo galls has been resolved only recently. Earlier records are much confused and probably included other species such as the marble gall wasp, A. kollari.extracted from Aleppon.
<
as lemmas
随便看

 

英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/12/23 21:46:08