请输入您要查询的英文单词：
单词
test bed
释义
test bed
noun
countable
UK
Word Forms
singular
test bed
plural
test beds
DEFINITIONS
1
1
a place or a piece of equipment used for testing a machine
Synonyms and related words
Equipment used in scientific research
accelerator
beaker
bell jar
test bed
noun
countable
US
Word Forms
singular
test bed
plural
test beds
DEFINITIONS
1
1
a place or a piece of equipment used for testing a machine
Synonyms and related words
Equipment used in scientific research
accelerator
beaker
bell jar
随便看
none the better/worse etc
none the better/worse etc.
none the less
nonetheless
none the wiser
none too
non-event
nonevent
no news is good news
non-executive director
non-existent
nonexistent
non-fat
nonfat
non-fiction
nonfiction
non-finite
non-flammable
nonflammable
non-governmental
nongovernmental
non-human
non-intervention
nonintervention
non-invasive
英语词典包含67175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。
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更新时间：2025/3/28 19:17:06