| 释义 |
sediments 释义 n. [地质]沉积物,[化学]沉淀物(sediment 的复数) v. 沉积(sediment 的第三人称单数) 例句 1·Because they lack oxygen, marsh sediments are high in sulfides that are toxic to most plants. 由于它们缺乏氧气,沼泽沉积物中的硫化物含量很高,而硫化物对大多数植物都有毒。 2·The Holocene Epoch is characterized by different sediments , ones that form when the climate is warmer. 全新世时期的特征为不同的沉积物,它们在气候变暖时形成。 3·They say the fossils have been moved from their original resting places and redeposited in younger sediments . 他们说,这些化石已经从原来的安息地转移到更年轻的沉积物中。 短语 1·marine sediments 海洋沈积物 同义词 n. 沉积物,沉淀物(sediment的复数) depositslees v. 沉积(sediment的第三人称单数) deposits
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