jot
/dʒɔt; dʒɑt/ v
(-tt-) (phr v) jot sth down make a quick, usu short, written note of sth 匆匆记下（通常为简短的）笔记
I'll just jot down their phone number before I forget it. 我得把他们的电话号码赶快记下来, 以免待一会儿忘记.
jot / dʒɔt; dʒɑt/ n [sing]
(usu with a negative 通常与否定词连用) very small amount 极少量
I don't care a jot for their feelings. 我一点都不理会他们的感受.
There's not a jot of truth in his story. 他讲的一句实话都没有.