Also, take a whistle; if you become lost, blow it loudly at regular intervals to attract attention.
Also, take a whistle; if you become lost, blow it loudly at regular intervals to attract attention.
另外,带上哨子,当你迷路的时候,以一定间隔大声吹响,以引起别人的注意。
Also, take a whistle; if you become lost, blow it loudly at regular intervals to attract attention.
另外,带上哨子,当你迷路的时候,以一定间隔大声吹响,以引起别人的注意。