1·He always picked the hardest and dirtiest jobs.
他总是挑最脏最累的活干。
—— 《新英汉大辞典》
2·But coal is also seen as the dirtiest fuel.
但是煤炭也被看作最肮脏的燃料。
3·Dirtiest: 1. London 2. Paris 3. Rome, Athens (tied).
最脏乱城市：1.伦敦2.巴黎3.罗马、雅典（并列）
4·I wouldn't say Stockton was the dirtiest player in the league.
我不认为斯托克顿是联盟最脏的球员。
5·Who should be held accountable for anti-terrorism’s dirtiest business?
谁该为反恐活动中最肮脏的交易负责？
6·So that 20-30% cut still leaves it among the dirtiest plants around.
因此，即使削减20 - 30%，它仍将归为最肮脏电厂之列。
7·And many of these states depend on coal, the dirtiest commonly-used fuel.
在这些州之中又有不少对煤炭——污染最大但使用普遍的燃料——难以割舍。
8·And coal, the dirtiest of all energy sources, is still by far the cheapest.
而且时至今日，煤炭——污染最严重的能源——还是保持着价格最低的优势。
9·The Forbes magazine website released a list of the world's most dirtiest cities.
美商业杂志《福布斯》网站日前公布了全世界最脏乱城市榜单。
10·But Dong, like many coal companies, is keen to give the dirtiest fossil fuel a makeover.
不过，东能源公司像其它许多煤炭公司一样，热衷于改造肮脏的矿物燃料。
1·Many studies and reports have been seen and heard, but there is no definitive answer as to what holds the title of the dirtiest spot in the restroom.
许多被看到和听到的研究报告，在用什么作为肮脏的洗手间的标题上，却并没有确定的答案。
2·Who should be held accountable for anti-terrorism’s dirtiest business?
谁该为反恐活动中最肮脏的交易负责？
3·But Dong, like many coal companies, is keen to give the dirtiest fossil fuel a makeover.
不过，东能源公司像其它许多煤炭公司一样，热衷于改造肮脏的矿物燃料。
4·Even a fox will lick its hindquarters, but some of the faeries were the dirtiest beasts.
就连一只狐狸也会舔后腿，可是有些仙灵是最肮脏的野兽。
5·But coal is also seen as the dirtiest fuel.
但是煤炭也被看作最肮脏的燃料。