darter

基本解釋

Another darter, theConasauga logperch, swims in a tank nearby.
另一種叫康納索加小口豬吻鱸的鏢鱸在鉆石鏢鱸住的附近一個(gè)水槽中游動(dòng)。
Scientists named an aqua and orange speckled freshwater darter found in the Tennessee River Etheostoma Obama in 2012.
2012年，科學(xué)家將一種在田納西河里發(fā)現(xiàn)的有淺綠色和橙色斑點(diǎn)的淡水鏢鱸命名為奧巴馬。
The snail darter is a small fish, three inches long, swift and pretty in the water but totally uninteresting out of it.
食蝸鏢鱸是一種小魚，三英寸長，在水中行動(dòng)敏捷，很好看，但一出水就一點(diǎn)兒也引不起人們的興趣了。

The infamous snail-darter, a three-inch fish that held up for years the construction of a federal dam in Tennessee, has happily survived the dam's arrival.
ECONOMIST: Wild-life conservation: Landscape or animals first? The

any aquatic bird of the genus Anhinga and family Anhingidae, of tropical and subtropical inland waters, having a long slender neck and bill: order Pelecaniformes (pelicans, cormorants, etc) (Also called anhinga, snakebird)