请输入您要查询的英文单词:
单词
sima
释义
si·ma
AHD
[sīʹmə]
D.J.
[ˈsaɪmə]
K.K.
[ˈsaɪmə]
n.
(名词)
The lower layer of the earth's outer crust that underlies the sial and is rich in silica, iron, and magnesium.
硅镁层:地球外壳的较低层,在硅铅层之下,富含硅、铁和镁
Etymology
语源
si(lica)
si(lica)
ma(gnesium)
ma(gnesium)
随便看
salamanders
salami
salamis
Salamis
sal ammoniac
salaries
salary
salaryed
salarying
salaryman
salarymen
salary reduction plan
salarys
Salazar
salbutamol
salbutamols
Salcantay
salchow
sale
sale
saleable
saleable
sale and leaseback
saleb
sale-leaseback
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:2025/5/31 14:04:02