Read Edit View history 可一而不可再 kěyī'érbùkězài once only Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 可一而不可再 kěyī'érbùkězài once only may be done once and once only; just this once 这种机会可一而不可再，你一定要好好把握。 Edit Delete References Add reference No references for this word.
可一而不可再 kěyī'érbùkězài once only may be done once and once only; just this once 这种机会可一而不可再，你一定要好好把握。 Edit Delete