filler淤积: silting-up; deposit; sedimen ...湖: lake的: 4次方是 The fourth power of 2 i ...河流: river淤积湖平原: filled-lake plain下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:淤积湖的河流,即可在微信中查询翻译