Ensure all doors are closed and remove key from the ignition.

确定所有门关闭，从点火口拔出钥匙。

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This should help to unlock cross-holdings of shares and remove a key defence against hostile takeovers.

ECONOMIST: Stumbling yet again?

New bosses need to rearrange their senior teams quickly, to put allies into key positions and remove potential troublemakers (such as rivals who have been passed over or stick-in-the-muds who have outlived their usefulness).

ECONOMIST: Schumpeter

Liberals add that a key to higher growth is to remove barriers to the EU's single market, particularly in services.

ECONOMIST: Charlemagne