| 正面 | 12151.sludge 英 ['slʌdʒ]美 [slʌdʒ]     |
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| 背面 |      释义： crimp压出褶crumple弄皱n. 烂泥；泥泞；泥状雪；沉淀物；（海上）小浮冰 例句： 1. All dumping of sludge will be banned by 1998.从1998年起，将禁止所有倾倒淤泥的行为。 sludge 烂泥，淤泥，工业矿泥来自辅音丛 sl-,黏滑的，淤泥的，泥浆的，比较 slop,slosh,slough,sludge. sludge (n.)"mud, mire, ooze," 1640s, of uncertain origin, possibly a variant of Middle English slutch "mud, mire," or a variant of slush (n.)." |