池塘表面有一层黏腻腻的污泥。There was an unappealing film of slime on top of the pond.看看这些乡巴佬儿！满身污泥！嚯嚯嚯！Look at the plebs! Getting all muddy! Haw haw haw!他的手被污泥弄脏了.He made his hands dirty with mud....
The US trade deficit widened to $7.59 billion in November.11月美国的贸易赤字扩大到75.9亿美元。The country's trade surplus widened to 16.5 billion dollars.该国的贸易顺差增加到165亿美元。The tunnels have been widened and deepened.各条隧道都已拓宽加深。...
Mountaineering in a blizzard needs a lot of grit.在暴风雪中登山需要极大的勇气和毅力.Are you aware of the hazards of mountaineering?你知道登山运动的危险 吗 ?It will be a very, very fine piece of mountaineering if they pull it off.如果他们能成功，那将是一次非常了不起的...
Political selection is more dependent on sophistry and less on economic literacy.政治选举更多地取决于诡辩的能力，而不在于是否懂经济。Sophistry cannot alter history.诡辩改变不了历史.No one can be persuaded by sophistry.强词夺理不能折服人....