清潔 的释义 | Babel Free
t͡ɕʰiŋ⁵⁵ t͡ɕi̯ɛ³⁵释义
- 潔淨，乾淨，未被污染
- 環保
-
清廉，廉潔 figuratively
-
誠實；心靈純潔 figuratively
例句
“保持清潔”
“保持清洁”
“清潔能源”
“清洁能源”
CEFR 等级
C2
精通
该词属于CEFR C2词汇——精通水平。
该词属于CEFR C2词汇——精通水平。
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