短語(yǔ)詞組短語(yǔ)protect plants against frost 保護(hù)植物以防霜凍protect oneself against earthquake 地震中自救protect somebody against 保護(hù)某人免遭protect oneself against diseases 保護(hù)自己不得病Protect Grade against UVB 紫外線防護(hù)等級(jí)protect A against B 保護(hù)A免遭B的危害protect slope against sliding 抗滑護(hù)坡Protect income against disability 保障您的收入不會(huì)受因殘疾而失去工作能力protect yourselves against crime 保護(hù)你自己防范犯罪行為 返回 protect against