closed-cell

英 [k'ləʊzds'el] 美 [k'ləʊzds'el]

• adj. 独立气泡的; 密闭气泡的

词汇搭配

• closed cell foamed plastic 闭孔发泡塑料...
• closed cell 闭路电池
• closed circuit cell 常流电池