yóu / yǒng / jìng / kě / yǐ / bǎo / hù / yǎn / jīng / fáng / zhǐ / chí / shuǐ / jìn / rù / yǎn / jīng游泳镜可以保护眼睛,防止池水进入眼睛。Swimming goggles protect the eyes and keep pool water out.