dummy

假人、人体模型

The car company uses crash test dummies to measure impact forces.

汽车公司用撞击测试假人来测量冲击力。

笨蛋、傻瓜口语、贬义

Don't be a dummy; read the instructions before you start.

别当傻瓜，动手前先看说明。

仿制品、模型、样品

The shelves were stocked with dummies instead of real phones.

架上摆的是模型机，不是真的手机。

傀儡、人头

He was just a dummy for the people who really owned the company.

他只是幕后真正股东的人头。

奶嘴英式

The baby cried until her mother gave her a dummy.

宝宝一直哭，直到妈妈给她奶嘴。

假的、虚设的、模拟的

We did a dummy run of the presentation before the meeting.

开会前我们先做了一次简报的模拟演练。