n.搖晃；震動(dòng)
動(dòng)詞quake的現(xiàn)在分詞形式.
I was quaking with fear at the sight. 看到那光景使我恐懼得發(fā)抖。
I stood there quaking with fear. 我站在那里，害怕得直發(fā)抖。
