riverbed怎么读，是什么意思，单词翻译、读音
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英语单词:riverbed
意思翻译
riverbed
noun [ C ] uk/ˈrɪv.ə.bed/ us/ˈrɪv.ə.bed/
河床
the ground over which a river usually flows
a stony/muddy/dry riverbed 多石的／泥泞的／干涸的河床
英语单词:riverbed
意思翻译
riverbed
noun [ C ] uk/ˈrɪv.ə.bed/ us/ˈrɪv.ə.bed/
河床
the ground over which a river usually flows
a stony/muddy/dry riverbed 多石的／泥泞的／干涸的河床