I understand there is a difference between 可以, 能, and 会 in Mandarin. But is there any difference between 能 and 能够?
Also, is there any case where one word can be used but the other cannot?
At least I just got to know that 能够 cannot take a one-syllable verb (while 能 can). So it is not correct to say
她能够吃, but is there any other difference?