污水 的释义 | Babel Free
u⁵⁵ ʂu̯eɪ̯²¹⁴⁻²¹⁽⁴⁾释义
污濁不乾淨的水
例句
“生活污水”
“污水處理”
sewage treatment
“污水处理”
sewage treatment
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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