layered depositsedimentary depositstratified deposit成: accomplish; succeed层: I storey; tier; stratum沉积: deposit; sedimentation; depo ...融冰成层沉积: ice-contact stratified drift【地质学；地理学】沉积矿床；成层沉积。: sedimental deposit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:成层沉积，即可在微信中查询翻译
