「sullen」sullen词根?
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sullen,sullen词根,Sullenness相关介绍,101. Reading fiction allows me to travel across the high seas and along the Silk Road, all from the…
sullenSullen art
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sullen,Sullen art,Sullenness相关介绍,sully 英 [ˈsʌli] 美 [ˈsʌli] ■经济学人例句 ① Their precious theories now sullied, scholars of American politi…