英语词汇“protection action”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	protection action
释义	protection action 基本例句保护作用 All these rise to protect action to dental enamel.所有这些都对牙齿的珐琅质起到保护作用。 The trees form a natural protection from the sun's rays.树木起天然的保护作用，遮挡了阳光的照射。
随便看	extender lens assembly extender oil extender paste Extender,Physicians' extender pigment extender plasma extender,plasma extender plasticizer extender polymer extender provider extender resin extenders Extenders,Physicians' extender tolerance extender unit extendest extendeth extend excision extend expiration date extend fame extend far and wide extend fault tree extendfile extend financial help to sb extend flipflop