學會溺水跡象 幫您救人一命

https://www.youtube.com/watch?v=vVcRH9C9kHk&index=3&list=PLIXhxds5GynXOUD_BI6dXJ-HE3l1gv--W

看懂溺水的暗示

https://www.youtube.com/watch?v=lb13OdvXoig&list=PLIXhxds5GynXOUD_BI6dXJ-HE3l1gv--W&index=4

溺水的暗示Signs of Drowning

https://www.youtube.com/watch?v=M8G9Gam8jf8&index=12&list=PLIXhxds5GynXOUD_BI6dXJ-HE3l1gv--W

https://www.youtube.com/watch?v=Yv-agswhA8M&index=13&list=PLIXhxds5GynXOUD_BI6dXJ-HE3l1gv--W

https://www.youtube.com/watch?v=ZMjPwbgD2nA&index=17&list=PLIXhxds5GynXOUD_BI6dXJ-HE3l1gv--W

https://www.youtube.com/watch?v=9MGXILvCDe8&index=26&list=PLIXhxds5GynXOUD_BI6dXJ-HE3l1gv--W

https://www.youtube.com/watch?v=beD3vtVwi_s&index=25&list=PLIXhxds5GynXOUD_BI6dXJ-HE3l1gv--W

https://www.youtube.com/watch?v=3vEOpK4_7u8&index=19&list=PLIXhxds5GynXOUD_BI6dXJ-HE3l1gv--W

玩水 戲水 溺水 救生  MANY  VIDEO

https://www.youtube.com/playlist?list=PLIXhxds5GynXOUD_BI6dXJ-HE3l1gv--W