"the Mull of Kintyre"
"I mulled over the events of the afternoon"
"philosophers have speculated on the question of God for thousands of years"
"The scientist must stop to observe and start to excogitate"
The mull or other spine-lining is attached.
I..tried to mull things over in my now thoroughly befogged mind.
出自： A. MacLean
The Germans..were mulling a public recommendation from their safety advisory committee.
I..stared into the darkness and mulled over what had been said.
出自： J. Wainwright