英语的 备注应该用哪个单词

你好！备注note 英[nəʊt] 美[noʊt] n. 笔记; 音符; 便笺; 钞票; vt. 注意; 记录; 指出; 对…加注释; [例句]Stevens wrote him a note asking him to come to his apartment史蒂文斯给他写了张便条，请他去自己的公寓。