load河流: river挟带: carry under one's arms的: 4次方是 The fourth power of 2 i ...泥沙: silt; sediment量: measure capacity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:河流挟带的泥沙量，即可在微信中查询翻译
