You can encode the number 32 in the right-hand side of a DNA origami, and when you add those tiles that count, they will start to count -- they will read that 32 and they'll stop at 32.
你可以把32编码到 DNA"折纸"的右手边 然后当你加入那些能计数的模块后 它们将开始计数,当它们读到32时 他们就能停下来