摺缘器

【机】 flanger

缘的英语翻译：

along; edge; predestined relationship; reason
【医】 acies; border; brim; edge; fringe; labrum; limbus; margin; margines
margo; ora; rim

器的英语翻译：

implement; organ; utensil; ware
【医】 apparatus; appliance; crgan; device; organa; organon; organum; vessel