expandable
US
UK expandable adj: (substance: can expand) (物质、物品等)
SC 可扩大的 kě kuò dà de
TC 可擴大的
TC 可擴大的
This foam is expandable to three times its size.
expandable adj: (device: can extend) (装置、设备等)
SC 可扩充的，可扩展的，可扩容的 kě kuò chōng de，kě kuò zhǎn de，kě kuò róng de
My new suitcase is expandable, so I can go shopping while I'm on vacation!