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小测验：选择正确的单词
- 论坛新贴
muffler ['mʌflə]
基本释义
- n. 围巾,头巾,厚手套,消声器
英英解释
3个名词解释
- a tubular acoustic device inserted in the exhaust system that is designed to reduce noise
[同] muffler, silencer - a scarf worn around the neck show all ... ( 3 )
- a tubular acoustic device inserted in the exhaust system that is designed to reduce noise