Read Edit View history 不可端倪 bùkěduānní unfathomable Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 不可端倪 · bùkěduānní · unfathomable 2026/03/04 不可端倪 bùkěduānní unfathomable impossible to perceive a clear outline or grasp the full scope of something due to its complexity or mysterious nature 这位作家的文风变幻莫测，令人不可端倪。 created sense Mar 4, 2026, 02:25 AM