工人们正在疏浚港口以便大型船只能够停靠。

Workers are ___dredging the harbor to allow large ships to dock.

记者挖掘出了这起十年前被掩盖的丑闻。

The reporter ___dredged up the scandal that had been buried for ten years.

在炸鸡之前，记得把鸡肉轻轻裹上一层玉米淀粉。

Before deep-frying, remember to ___dredge the chicken lightly in cornstarch.