fú / qián / shí / jì / de / chuān / shàng / wā / xié / zhè / yàng / yóu / qǐ / lái / huì / gèng / shěng / lì浮潜时记得穿上蛙鞋,这样游起来会更省力。Remember to put on flippers when snorkeling so that swimming will take less effort.