基本解释防護罩；護蓋英汉例句雙語例句There are public advertisements which encourage citizens to participate in improving their neighbour-hood, protecting the environment, and helping other people.還有一些公益廣告，它們鼓勵人們蓡與改善社區、保護環境和幫助他人的活動。protecting hood更多例句词组短语短語protecting g hood 防護罩protecting hood更多词组专业释义琯理學防護罩