「上文下理」

(pos:名詞)(sim:前文後理)
<explanation>
yue:一句説話或句子嘅語境同埋前後所講嘅嘢
eng:context where a line is extracted from an article of speech
<eg>
yue:有時睇書啲字唔識解，可以睇下上文下理估吓。 (jau5 si4 tai2 syu1 di1 zi6 m4 sik1 gaai2, ho2 ji5 tai2 haa5 soeng6 man4 haa6 lei5 gu2 haa5.)
eng:Sometimes when (you) can't understand a word while reading, (you) can guess by looking at its context.