请输入您要查询的英文单词:
单词
franckeite
释义
franck·e·ite
\ˈfräŋkəˌīt\
noun
(
-s
)
Etymology:
German
franckeït,
from Carl and Ernest
Francke,
19th century German mining engineers + German
-it
-ite
:
a mineral consisting of a dark gray or black massive lead antimony tin sulfide (sp. gr. 5.55)
随便看
engender
engenderer
engendrure
engendure
engg
engild
engin
engine
engine
engine bell
engine burn fracture
engine company
engine control
engined
engine driver
engineer
engineer
engineer boot
engineered
engineering
engineering
engineering geology
engineeringly
engineer's
engineer's brake valve
英语词典包含332784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:2026/2/10 6:48:42