请输入您要查询的英文单词:
单词
electric vacuum pump
释义
vacuum pump
—
真空泵
vacuum
n
—
真空
n
•
空白
n
vacuum pumps
pl
—
真空泵
n
a pump
—
唧筒
electric
n
—
电
n
pump
n
—
泵
n
•
水泵
n
•
抽水
n
•
抽气
n
•
加油泵
n
•
打气筒
n
•
洗(胃)
n
•
抽水机
n
pump
v
—
不停地追问
v
•
大量投入
v
•
接连发射
v
•
抽运
v
•
泵送
v
随便看
unsold tickets
unsolicited
unsolicited advertisement
unsolicited advice
unsolicited application
unsolicited basis
unsolicited bid
unsolicited bulk
unsolicited bulk communications
unsolicited bulk e-mail
unsolicited call
unsolicited comments
unsolicited commercial
unsolicited commercial communications
unsolicited Commercial messages
unsolicited communications
unsolicited contact
unsolicited data
unsolicited email
unsolicited faxes
unsolicited feedback
unsolicited goods
unsolicited ideas, suggestions
unsolicited ideas, suggestions
unsolicited ideas, suggestions
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:2026/8/22 11:06:34