您要查找的是不是：
- 层layer
- 地表土壤和它下面的未固结的风化层只是形成一个很薄的盖层。The surface soil and the unconsolidated mantle rock beneath it form only a thin venner.
- 暗色盖层dark manting
- 保护盖层protective coating
- 柔性盖层flexible overlay
- 不渗透盖层impervious cap rock
- 煤系盖层overlying strata of coal measures
- 漠盖层desert pavement
- 封盖层cap-rock
- 浮盖层callow; overburden
- 帽盖层cap layer
- 涂盖层coating
- 敷盖层coat
- 复盖层coating
- 盖层体cover mass
- 盖层岩capping
- 雪盖层snow cover
- 圆盖层skullcap
- 孔盖层opercular layer
- 卵石盖层pebble armor
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
