Check that the doors, hood and trunk all open smoothly and close with solid sound.

检查（车）门、发动机罩和后备箱打开是否平稳，关闭是否牢固。

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Because an interpreter is not available, U.S. Marines use hand gestures to ask the driver to step out of the car and open the trunk and hood for inspection.

因为没有翻译，美国陆军士兵们用手势告诉司机下车，打开后备箱和车罩以备检查。

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Use the robot arms to open the hood.

使用机器人手臂打开发动机盖。

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Turn on the lights, pop the hood, open the sunroof -- it's all replicated on the display.

ENGADGET: blogger-avatar

At one point we had to open the hood and check for ourselves that there were, in fact, only four cylinders residing beneath it.

FORBES: A Jaguar With A Four-Cylinder Engine...Really?

Fearfully, I open the hood.

NEWYORKER: Baptizing the Gun