The word "挤压" is formed by combining the character "挤", which means to squeeze or press and is composed of the hand radical (扌) indicating manual action and the component "齐" providing a phonetic cue, with the character "压", which means to press or crush and is composed of the earth radical (土) suggesting downward force or weight. Together, they create a compound word that denotes the action of compressing or applying pressure through squeezing and pressing.