除下颱風警告信號;源於以前天文台係用球體符號嚟標示#風球 強度,風球減弱嘅話就會拉返個波落嚟 (to cancel a typhoon warning signal)
動詞用例
今晚掛八號又點喎!聽朝返工前就落波㗎啦,記得準時起身返工呀!
gam1 maan1 gwaa3 baat3 hou6 jau6 dim2 wo3! ting1 ziu1 faan1 gung1 cin4 zau6 lok6 bo1 gaa3 laa1, gei3 dak1 zeon2 si4 hei2 san1 faan1 gung1 aa3!
Even if the typhoon warning signal No.8 is issued tonight, it will eventually be cancelled tomorrow morning before work, so be sure to wake up on time for work!