单词	certainly
释义	cer·tain·ly (sûrtn-lē) adv. 1. Undoubtedly; definitely: This is certainly not my writing. 2. By all means; of course: You may certainly join us. 3. Surely: They certainly are hard workers.
随便看	North Atlantic Current North Atlantic Drift North Atlantic Ocean North Bay northbound north by east north by west North Canadian River North Cape North Carolina North Carolinian North Dakota North Dakotan North Downs northeast northeast by east northeast by north Northeast Caucasian northeaster northeasterly northeastern Northeast Passage northeastward northeastwardly northeastwards

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。