Kids who don't know how to swim should wear life jackets.

不会游泳的孩子应该穿救生衣。

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All personnel shall wear life jacket at all time.

所有人员应随时穿戴救生衣。

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All on board individuals must wear life jackets, all members and guests must follow the safety advises.

在船上的所有人员都必须穿上救生衣。所有会员和客人必须服从安全劝告。

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Crew members were not obliged to wear life jackets and the skipper condoned standing on the top rail, the report said.

BBC: Fisherman who fell overboard was 'not wearing life jacket'

State law requires that children under 12 years old wear life vests at all time, unless they are in a fully enclosed cabin.

WSJ: 3 Children Die After Yacht Capsizes

Here on Stool Three is the ever pleasant fellow who looks twenty years older than he should but all would want to wear life so well Tony Two Chins.

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