shields

1. [C] 盾,盾牌 a broad piece of metal, wood, or strong plastic that is carried as a protection against being hit
2. [C] 护罩,防护物 a protective cover; thing that protects

1. vt. 保护; 防御 protect; keep safe; save sb from punishment or suffering
2. vt. 隐藏shelter

• the other side of the shield问题的另一方面

• shield against抵抗…的保护物

• shield one's eyes保护眼睛

• shield carefully全心保护
• shield faithfully忠心保护

• shield against〔from〕保护…免受…(侵犯)
• shield sb from danger保护某人免受危险
• shield eyes from the sun遮住眼睛以免受阳光的照射
• shield one's eyes with one's hand用手遮住眼睛

heat shield热屏；（航天器的）防热罩

sword and shield剑与盾

wind shield遮风屏；减阻帽

water shield莼菜；防水罩，挡泥板；密封条

protective shield防护屏；防护板

hydraulic shield液压防护装置

radiation shield辐射防护屏

cable shield电缆包皮；电缆的输入套管；电缆护套

shield gas保护气体

tax shield税收挡避

under shield[废语]在鏖战中

thermal shield隔热，热屏蔽

canadian shield加拿大地盾

shield cable屏敝电缆；屏蔽线

1. The shield protected him from the blows of his enemy.
   这盾牌保护他免受敌人的打击。
2. There is a shield in the badge of PLA men.
   解放军的徽章上有着盾状物。
3. He must pile more sand on top as a shield.
   他必须在顶上多加些沙土作为防御物。

1. Motorcyclists must wear helmets to shield them from injury.
   摩托车手必须戴头盔保护自己免受伤害。
2. She held her hand above her eyes to shield them from the sun.
   她举起手遮挡阳光以保护眼睛。
3. He lied to the court to shield his friend.
   他对法庭说谎以包庇自己的朋友。