请输入您要查询的英文单词:
单词
ec essential
释义
essential
—
必要
•
必需
•
必不可少
•
至关重要
•
必备
•
切要
•
要点
essential
adj
—
重要
adj
•
关键
adj
•
本质的
adj
essential
n
—
必需品
n
•
(某学科的)基础知识
n
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metalure pigment
metal usb-stick
metal utensil
metal utensils
metal vapour
metal versions
metal vessel
metal volume
metal washer
metal weight account
metal welding
metal wholesale
metal window
metal wire
metal wire mesh
metalwork
metal workers
metalworkers Union
metalworkers' Union
metalworking additives
metal working cutting
metalworking engineer
metalworking fluid concentrates
metalworking fluid management
metalworking fluids
英汉双解词典包含2273206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:2025/8/25 5:49:58