请输入您要查询的英文单词:
单词
biquinary abacus
释义
biquinary abacus
biquinary abacus
[
bī′kwin·ə·rē ′ab·ə·kəs
]
(mathematics)
An abacus in which the frame is divided into two parts by a bar which separates each wire into two- and five-counter segments.
随便看
al-1
al1
al10
al13
al14
al2o3
al3
a la
ala
ala.
alaa
alaac
alaacl
alaad
ala al-din khalji
alaanz
alaap
alaappuzha
alaaps
al-aataa humanitarian welfare association
ala auris
alab
alabahmu
alabam
alabama
英语词典包含2567994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:2025/3/18 8:36:59