stream bank erosion control河岸: river bank防: provide against; defend agai ...冲: powerful; with vim and vigou ...河岸防冲流: stream bank erosion control河岸防冲拦淤栅: wattle work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:河岸防冲，即可在微信中查询翻译
