请输入您要查询的英文单词:
单词
carbamate
释义
carbamate
/ˈkɑːbəmeɪt/
noun
Chemistry
a salt or ester containing the anion NH
2
COO
-
or the group -OOCNH
2
, derived from the hypothetical compound
carbamic acid
【化】氨基甲酸盐, 甲氨酸盐。
词源
mid 19th cent.: from
carbamic
(from
CARBO-
+
AMIDE
+
-IC
) +
-ATE
1
.
随便看
birthright
birth sign
birthstone
birthweight
birthwort
Birtwistle
biryani
bis
bis-
BIS
Biscay, Bay of
biscotti
biscuit
biscuit barrel
biscuit beetle
biscuit firing
biscuit jointer
biscuity
bisect
bisection
bisector
biserial
bisexual
bisexuality
bish
英汉双解词典包含131075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:2026/8/29 8:38:24