collapsible
例子
She bought a collapsible shopping cart to make grocery trips more manageable.
她买了一个可折叠的购物车，让杂货店之旅更易于管理。
The collapsible chair was perfect for the beach, easily fitting into her car ’s trunk.
可折叠椅子非常适合海滩，很容易放进她的汽车后备箱。
词汇树
noncollapsible
collapsible
collapse
