请输入您要查询的英文单词:
单词
usnic acid
释义
us·nic acid
AHD
[ŭsʹnĭk]
D.J.
[ˈʌsnɪk]
K.K.
[ˈʌsnɪk]
n.
(名词)
An antibacterial substance, C
18
H
16
O
7
, obtained from lichens of the genus
Usnea,
especially
U. barbata.
地衣酸:一种抗菌素,C
18
H
16
O
7
,从 松萝 属地衣中获得,尤其是 光滑松萝
随便看
ultraisms
ultraliberal
ultralight
ultralow frequency
ultramafic
ultramarathon
ultramarine
ultramarine blue
ultramicrofiche
ultramicrometer
ultramicroscope
ultramicroscopic
ultramicrotome
ultramilitant
ultraminiature
ultramodern
ultramontane
ultramontanes
ultramontanism
ultramontanisms
ultramundane
ultranationalism
ultrapure
ultras
ultrashort
英汉双解词典包含166908条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2026/9/26 5:25:52