go bottom fishing

基本解釋

They might go there a thousand times before the sediment of fishing would sink to the bottom and leave their purpose pure;
他們得去垂鉤一千次，然后這種陋見(jiàn)才沉到了湖底，他們的目標(biāo)才得到了凈化；
Now is not the time to take on big financial commitments or, worse yet, go 'bottom fishing' in these very treacherous markets.
在如此危險(xiǎn)的市場(chǎng)環(huán)境中，不要做大型的財(cái)政支出或者更糟的抄底。
We’ll be sending submersibles into the Zemchug and Pribilof canyons to document the effects of bottom trawling. Then we’ll go to small fishing communities along the coast to share what we find.
我們將往珍楚溪谷（Zhemchug）和普里比洛夫（Pribilof）溪谷送潛水器以證明海底拖網(wǎng)捕撈的影響，然后我們沿著海岸向小型漁民社區(qū)展示我們的發(fā)現(xiàn)成果。