capping structure覆盖层: overburden; superstratum; ba ...结构: structure; composition; cons ...覆盖层: overburden; superstratum; baring; muck; cover; tectum 脂肪覆盖层 fat covering层结构: stratification structure薄覆盖层: fine surface mulch; scanty cover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:覆盖层结构，即可在微信中查询翻译
