Task: Translation
Input (Japanese): 本土の低地地帯での激しく、継続した降雨が、土砂崩れや洪水を起こし、道路やハイウェイは閉鎖され、家族は避難しています。
Output (English): The heavy and sustained precipitation across the lower mainland regions have caused mudslides and flooding, with roads and highways being closed and families evacuated.