yī bō wèi píng , yī bō yòu qǐ
before the first wave subsides, a new wave rises (idiom); a new problem arises before the old is solved
many twists and turns to a story
one thing after another
yī bō wèi píng , yī bō yòu qǐ
before the first wave subsides, a new wave rises (idiom); a new problem arises before the old is solved
many twists and turns to a story
one thing after another