相关单词近义词 siege 包围, surroundings 周围的事物, enclosure 附件, enclosing 动词enclose的现在..., inclosure 围笼临近词envelop, envelopment-box, enveloping series, envelop modulator, enveloping method, envelop generator, envelop structure, envelop detection, envelop modulation, envelop properties, enveloping surface 返回 envelopment