「上游」

(pos:名詞)(ant:下游)
<explanation>
yue:河流接近入口嘅部分
eng:upper stream of a river
<eg>
yue:上游嘅水流好急。 (soeng6 jau4 ge3 seoi2 lau4 hou2 gap1.)
eng:Upperstream water is fast.
<eg>
yue:黃河嘅上游喺內蒙古入面。 (wong4 ho4 ge3 soeng6 jau4 hai2 noi6 mung4 gu2 jap6 min6.)
eng:The upper stream of the Yellow River is in the Inner Mongolia.
----
<explanation>
yue:比喻同一類嘅嘢裏面，排序嗰時處於比較前嘅位置
eng:advanced position; upper hand
<eg>
yue:#力爭上游 (lik6 zang1 soeng6 jau4)
eng:to strive for the best