“pneumatic tube system”的英语定义和含义

Pneumatic tube system

气动管道系统, 气动管道网络

a network of tubes that uses compressed air or vacuum to transport small items or documents quickly and securely within a building or facility

语法信息

有生性状态

无生命

形态构成

复合词

可数

复数形式

pneumatic tube systems

例子

In the bank, tellers used a pneumatic tube system to send documents and cash securely to the vault.

在银行，出纳员使用气动管道系统将文件和现金安全地发送到金库。

附近的词

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