[bǎo hù]
(尽力照顾, 使不受损害) protect; defend; guard; safeguard
protect the environment against pollution
保护环境, 防止污染
safeguard the people's interests
保护人民的利益
preserve eyesight
保护视力
keep intact the scene of a crime [accident]; preserve the scene (of a crime or accident) undisturbed
保护现场