pond scum

pond scum怎么读

英式音标：[pɔnd skʌm]

美式音标：[pɑnd skʌm]

pond scum的意思释义

n.

（浮在死水上面的）绿藻类层；

英英释义

n.free-floating freshwater green algae

pond scum用法及例句

例句参考

Pond Scum

Pond scum?

Pond scum to petrol :

Pond Scum Genomics: The Genomes of and

Worms, Pond Scum and Economists

Pipe Dreams Of Pond Scum

Algae: Is pond scum the next oil boom?

Pond scum to the rescue. Interview by David Biello.

Pond scum genomics: the genomes of Chlamydomonas and Ostreococcus.

Study of CuSO_4 Solution on Controlling Pond Scum

Releasing Stored Solar Energy within Pond Scum: Biodiesel from Algal Lipids

Genes for tight adherence of Actinobacillus actinomycetemcomitans: from plaque to plague to pond scum