預防為主 (jyu6 fong4 wai4 zyu2) — Safety First in Cantonesejyuˍ₆預fongˎ₄防waiˎ₄為zyuˊ²主简 预防为主Mandarin Pinyin: yu4 fang2 wei2 zhu3Meaning of 預防為主nounSafety First