1. 说明：而大量的可理解性语言输入的获得,不仅需要习得者广泛地接触语言材料(如听录音、广播、与他人对话、看录像等等),而且还要直接参与交际,使接触到的语言材料通过说明(clarification)、证实(confirmation)、修正(modification)、重新组织(rest
2. 说明,解释,澄清：clang 音质,音响 | clarification 说明,解释,澄清 | clarifier 清析器,干扰消减器
3. 澄清(化)：Clara cell 克拉拉细胞[见于细支气管] | clarification 澄清(化) | class 类(别),种类
noun
1. the act of removing solid particles from a liquid
Synonym: clearing
2. an interpretation that removes obstacles to understanding
e.g. the professor''s clarification helped her to understand the textbook
Synonym: elucidationillumination