She is a full four inches shorter than her sister.

她比姐姐足足矮四英寸。

《牛津词典》

An annual rainfall of four inches is often used to define the limits of a desert.

年降雨量4英寸通常被用来界定沙漠的界限。

youdao

Tom's real Barlow was out at once, and he had not dug four inches before he struck wood.

汤姆马上拿出他正宗的巴罗刀，还没挖到四英寸深就碰到了木头。

youdao

We called the Wall Street store and ordered six "signature-sized" cupcakes (about four inches tall).

WSJ: Testing Mail-Order Cupcakes

There was dampness everywhere three and four inches of rain in an hour is not uncommon here.

FORBES: A Fiji Paradise Created By The Inventor Of Red Bull

Instead, choose sleek pumps or slingbacks with slender heels that are no higher than four inches.

WSJ: The Skirt Solution for Thick Calves