A lot of trash floats in that dirty river.

许多垃圾漂浮在那条肮脏的河里。

youdao

It is like the sea, receiving the dirty river and remaining pure.

就像大海，接纳浑浊的河流，同时保持清澈。

youdao

Together they stood waiting, panting slightly, breathing in the smell of the dirty river that was carried to them on the night breeze.

她们一起站在门外等着，微微喘着粗气，嗅着被晚风吹过来的那条污水河的气味。

youdao

The water from the Mississippi River was too dirty.

VOA: special.2010.03.28

The boys made collages depicting their journeys through the desert: the snakes, the coyotes, the dirty river, the truck, and the train commonly referred to as "La Bestia" (The Beast) because of its many dangers.

CNN: Don't turn your back on these children

Yet unless the remitters became embroiled in a serious crime, often involving drug money, Western lawmakers largely ignored them, focusing instead on trying to dam the river of dirty money that flowed through traditional banking channels--chiefly through the 1970 Bank Secrecy Act, and later its amendments, which required banks to file reports of suspicious activity and high-dollar transactions, and to maintain information about account holders' identities.

FORBES: On The Cover/Top Stories

Those glorious inundations moved massive quantities of sediment through the Grand Canyon, wiping the slate dirty, and making a muddy mess of silt and muck that would make modern river rafters cringe.

ECONOMIST: Flooding the Grand Canyon