n.盾(牌)，保护人，保护物，掩护物，屏障，(保护机器和操作者的)护罩，防护屏，挡板，盾形奖牌，盾形纹徽，（警察的）盾形徽章
vt.保护某人或某物，给…加防护罩

原形：shield第三人称单数：shields复数：shields过去式：shielded过去分词：shielded现在分词：shielding

You cannot shield your child from the truth forever.
你不能保护你的孩子永远不受真相的伤害。
The cloth will shield you against wind and rain.
这块布可以遮风挡雨。
Let's hold up the shield and fight against the enemy.
让我们举起盾牌与敌人作战。
The knight carried a shield emblazoned with his family crest.
这位骑士手持一面饰有家族纹章的盾牌。
She used her umbrella as a shield against the rain.
她用雨伞作为防雨的屏障。
The building's thick walls served as a shield against enemy attacks.
这座建筑的厚墙起到了防御敌人攻击的作用。
He raised his arms to shield his face from the sun.
他举起手臂遮挡阳光，保护脸部。
The policy is designed to shield consumers from price hikes.
这项政策旨在保护消费者免受价格上涨的影响。
The government has implemented measures to shield the economy from external shocks.
政府已经采取措施保护经济免受外部冲击。
The child hid behind his mother, using her as a psychological shield.
孩子躲在母亲身后，把她当作心理上的保护屏障。
The athlete held up his hand as a shield against the glare of the sun.
运动员举起手来遮挡阳光。
The company's reserves act as a financial shield in times of economic downturn.
公司的储备金在经济衰退时期起到了财务保障的作用。
The teacher stood between the students, shielding them from the chaos outside.
老师站在学生中间，保护他们免受外面混乱的影响。