请输入您要查询的英文单词:
单词
phthalin
释义
WordReference Random House Unabridged Dictionary of American English © 2024
phthal•in
(thal
′
in, fthal
′
-),
USA pronunciation
n.
[
Chem.
]
Chemistry
any of a group of compounds obtained by the reduction of the phthaleins.
(
na
)
phthal
(
ene
) + -
in
2
1870–75
随便看
landtag
land-to-land
land up
landus
landwaiter
landward
landwards
landwash
landwehr
land wind
landy
land yacht
lane
lanfranc
lang
langbeinite
lange
langeel
langer
langerhans islets
langland
langlauf
lang lay
langley
langläufer
英语词典包含188688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:2025/11/23 10:31:45