管道 的释义 | Babel Free
ku̯än²¹⁴⁻²¹ tɑʊ̯⁵¹释义
例句
“地下管道”
underground pipeline
“輸氣管道”
gas pipeline
“输气管道”
gas pipeline
“管道加熱器”
ducted heating
“管道加热器”
ducted heating
“對話管道”
dialogue channel
“对话管道”
dialogue channel
CEFR 等级
C1
高级
该词属于CEFR C1词汇——高级水平。
该词属于CEFR C1词汇——高级水平。
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