短語詞組短語semi permeable 半滲透的;半透性的;半浸透的permeable tunnel 滲水隧洞permeable breakwater 透水防波堤;[水運]透空式防波堤permeable rate 透水率Topmix Permeable 高級混郃透水highly permeable 強透水的;強透水permeable slab 滲透性平板permeable groin 透水排水垻permeable capacity 透水量permeable membrane 滲透膜 返回 permeable