資料來源 : pyDict

未探測深度的,無法窺探的,未被瞭解的

資料來源 : WordNet®

unfathomed
     adj : situated at or extending to great depth; too deep to have
           been sounded or plumbed; "the profound depths of the
           sea"; "the dark unfathomed caves of ocean"-Thomas Gray;
           "unplumbed depths of the sea"; "remote and unsounded
           caverns" [syn: {profound}, {unplumbed}, {unsounded}]