rolling [gá] 1. (dynamic) extrusion; Crowded. 2. (move) make friends. 3. (move) check it right. Rolling [y] 1. (dynamic) rolling; Rolling: ~ cotton. 2. (dynamic) crowding out: tilting ~. 3. (à) surname. Rolling [y] (quasi) describes the sound of the machine starting: machine sound ~ ~. See also zhá. Rolling Yard Yà ch ? ng (dynamic) Use a wheel to flatten the yard or roll the grain spread on the yard to thresh it. Rolling [zhá] (dynamic) pressing (billet): ~ steel | ~ system.