点击下方单词,选择对的这个单词
1. 沼泽地Marshland is land with a lot of wet, muddy areas.
1. low-lying wet land with grassy vegetationusually is a transition zone between land and water
e.g. thousands of acres of marshlandthe fens of eastern England
Synonym: marshfenfenland
多通过句子记忆单词,而不是单独死记硬背。