at any rate

无论如何，至少

asymmetrical, asymmetry, asynchronous, at, at (the) best, at (the) worst, at a disadvantage, at a good pace, at a guess, at a loss, at a speed of, at a stretch, at a time, at a...price, at all, at all costs, at all events, at all risks, at all times, at any cost, at any time, at best, at ease, at first, at first sight, at full speed, at full tilt, at hand, at heart, at home, at intervals, at large, at last, at least, at leisure, at length, at longest, at lowest, at most, at night,