股票进一步震荡下跌，直到找到某个新的平衡。

Stocks seesawed ever lower until prices found some new level of equilibrium.

《柯林斯英汉双解大词典》

如果碰到震荡下跌，原来30亿亏损的部分，那新增70亿份也要分摊哟。

If encountered turbulence fell, the original loss of some 3 billion, it also added 7 billion in assessed yo.

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今年以来，股市上涨幅度超过70%，包括7月下旬开始的猛然震荡下跌，幅度达15%。

They are up by more than 70% this year, and that encompasses a wrenching 15% decline since late July (see chart).

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