请输入您要查询的英文单词:
单词
multistage centrifugal pump
释义
multistage
adj
—
多级
adj
centrifugal pump
n
—
离心泵
n
centrifugal pumps
pl
—
离心泵
n
a pump
—
唧筒
multistage
n
—
多阶段
n
centrifugal
adj
—
离心力
adj
•
离心式
adj
pump
n
—
泵
n
•
水泵
n
•
抽水
n
•
抽气
n
•
抽水机
n
•
加油泵
n
•
洗(胃)
n
•
打气筒
n
pump
v
—
不停地追问
v
•
抽运
v
•
泵送
v
•
接连发射
v
•
大量投入
v
随便看
be under police surveillance
be under pressure to follow suit
be under protection
be under restriction
be under siege
be understaffed
be understand
be understood as such
be understood differently
be understood from
be under stress
be under the impression
be under the influence
be under the influence of alcohol
be under the spell
be underweight
be undisputed
be unduly humble
be uneffected
be unemployed
be unenforceable or invalid
be unequal to
be uneven
be unfair
be unfair for me
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:2026/9/13 18:39:09