注意到，观察到(observe，notice)[T+n，T+that，T+wh](尤fml)：He～d a change in her behaviour. 他注意到她的举止有变化。She～d a strange smell in the room. 她注意到房间里有一种怪味。We～d his reluctance to testify. 我们注意到他不愿意作证。I～d that he left early.我看到他走得很早。It is worthwhile to～that both suffered persecution. 值得注意的是双方都受到了迫害。N～how I did it. 注意看我是怎么干的。Now～what I do next. 现在看我下一步怎么做。 〖同〗 notice，mark; 〖反〗ignore，disregard，overlook;

note down(v+adv)vt 记下(录)：N～down her telephone number in case you forget it. 记下她的电话号码以免忘了。The secretary～d down the date of the meeting in his memorandum book. 秘书把开会日期记在了他的备忘本上。

【辨异】note与remark、comment和observation的区别见COMMENT。