请输入您要查询的英文单词:
单词
expression
释义
ex.pres.sion
NUMBERS
Ik5spreF7[n
n [C]
(in mathematics) a symbol or group of symbols which represent an amount
表达式
4xy2 is an expression.
4xy2是一个表达式。
随便看
Romance
romance
romance
Romanesque
Romano-
Romantic
romantic
romantic
romantically
Romanticism
romanticism
romanticize
Romany
Romeo
romp
romp
rompers
rondo
rontgen
roo
rood screen
roof
roof
-roofed
roofer
英汉双解词典包含44095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。
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更新时间:2026/2/22 12:36:05