(pos:名詞)
<explanation>
yue:作為未來情況嘅預兆或者提示嘅事件（量詞：條）
eng:event that foreshadows something; subordinate plot
<eg>
yue:幾個國家嘅對外擴張被視為埋下大戰嘅伏線。 (gei2 go3 gwok3 gaa1 ge3 deoi3 ngoi6 kwong3 zoeng1 bei6 si6 wai4 maai4 haa6 daai6 zin3 ge3 fuk6 sin3.)
eng:Expansion of several states is seen as an underlying cause of the war.