foldedadj.折叠的；褶皱的动词fold的过去式和过去分词形式.foldvt.包；折叠；交叉；拥抱vi.翻倍；屈服；倒闭n.折层；折痕folding-fin aircraft rocket折翼航空火箭Folding operational amplifier折叠运算放大器folded - plate ribbed shell密肋式折板壳Folded acellular dermal matrix折叠真皮基质Folded the chairs for stacking将椅子叠成堆folding compact wheeled walker折叠式轮式助步器folding umbrella for gentlemen男式折叠伞Fold down full detachable panel可拆卸翻转防盗面板folded-edge transmission belt[化] 包层式传动带Folding metal tables and chairs可折叠金属桌椅