If anyone asks you, just dummy up.

如有人问起，你就装哑巴。

When questioned, he invariably dummy up.

一问到他，他总是不吱声。

Dummy patrol cars will be set up beside motorways to frighten speeding motorists.

仿真巡逻车将被安置在公路旁以威慑超速行驶的驾驶员。

And in World War II disused British airfields were dressed up like military runways, complete with dummy planes and fuel resources, to confuse German bombers and soldiers.

在第二次世界大战中，英军把废弃的英国机场装扮成军事机场，布置橡皮飞机和假的燃料仓库，以迷惑德国鬼子。

There is an ironing robot, for instance, that takes the form of an inflatable dummy: put a damp shirt on it, and it puffs up to remove the creases.

有一种电熨斗机器人，形状类似一个充气人偶，你把一件潮湿的衬衫在它身上，它就会瞬间膨胀，把你的衣服熨平。