健康资讯 英语专业八级词汇学习阅读
delve, protrude, mumble, babble, ramble
delve /delv/
to search for sth inside a bag, container, etc. （在手提包、容器等中）翻找
She delved in her handbag for a pen. 她在手提包里翻找钢笔。
delve into sth
to try hard to find out more information about sth 探索；探究；查考
She had started to delve into her father's distant past. 她开始探究她父亲久已逝去的岁月。
protrude /prəˈtruːd/
If something protrudes from somewhere, it sticks out. 突出
a huge round mass of smooth rock protruding from the water.
从水中突出来的一块光滑的圆形巨石。
mumble /ˈmʌmbl/
to speak in a low voice or by partially closing>
