corrugator ['kɑ:əgeɪtə]

以下由轻松背单词网站提供

附加级

皱眉肌

Corrugator Plants: Plants that combine containerboard into corrugated board are called corrugator plants. 实际上指的是瓦楞纸板生产厂，他们把箱板纸加工成瓦楞纸板。来自互联网