depositionsedimentation沉积: deposit; sedimentation; depo ...酌: drink化学沉积酌: chemical precipitation淀积酌: illuviation堆积酌: depositing action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:沉积酌,即可在微信中查询翻译