| 释义 |
shield noun 2used for protecting yourself 保护自己ADJECTIVE | VERB + SHIELD | SHIELD + VERB | PREPOSITION ADJECTIVEdefensive, protective 防护板；保护板human 人体盾牌missile-defence/missile-defense, nuclear 导弹屏障；核屏蔽heat, radiation, wind (usually windshield) (especially NAmE) 隔热屏；辐射屏蔽；挡风玻璃◆The nose of the space capsule is protected by a heat shield.太空舱的前端突出部有隔热涂层保护。face, gum (usually gumshield) (BrE) 面罩；（拳击手的）护齿VERB + SHIELDuse sb/sth as 把⋯当作保护物◆They used 400 hostages as human shields.他们用 400 名人质作人体盾牌。form 形成防护层provide 提供保护◆The software provides a shield against hackers, worms and viruses.该软件能够防御电脑黑客、蠕虫和病毒的攻击。penetrate 穿透保护层SHIELD + VERBprotect 防护层保护◆A face shield protects your eyes from harmful chemicals.面罩能保护眼睛不受有害化学物质的伤害。PREPOSITIONshield against 阻挡⋯的防护层◆The ozone layer forms a shield against harmful solar rays.臭氧层形成了阻挡太阳有害射线的防护层。 |