| 单词 | certainly is |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔WORRIED/WORRYING〕Two dozen cases of water poisoning in the space of a week certainly is a cause for concern, and we shall be taking action. 一周内发生24起水中投毒案当然令人担忧，我们得采取行动。朗文写作活用〔marvellously〕He certainly is a marvellous actor.他真是个很棒的演员。柯林斯高阶〔most〕This technique looks easy, but it most certainly is not.这项技术看上去简单，但绝不是那么回事。牛津高阶〔surely〕He certainly is (NOT surely is) a great cook.他的确是位大厨。朗文当代〔talker〕Your brother certainly is a smooth talker, isn't he? 能说会道的人；说话圆通的人麦克米伦高阶 |
英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。