verb 下载 🔗分享 保护， 庇护。 To protect, to defend. Examples : "The thick curtains were shielding the room from the bright morning sun. " 厚重的窗帘保护着房间，使其免受早晨强烈阳光的照射。 action military 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 保护，庇护 To protect from the influence of Examples : "The parent was shielding their child from the harsh criticism by speaking on their behalf. " 这位家长通过替孩子说话来保护孩子，使他/她免受严厉批评的影响。 environment technology science 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 屏蔽作用 The situation, in NMR spectroscopy, in which a local magnetic field is weakened by the presence of neighbouring nuclei Examples : "In NMR spectroscopy, the shielding experienced by a hydrogen atom near electronegative oxygen results in a lower resonance frequency. " 在核磁共振波谱学中，氢原子靠近具有负电性的氧原子时所受到的屏蔽作用会使其共振频率降低。 physics chemistry 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 掩护， 保护性阻挡。 Action done by the person with the ball to protect the ball from the defender; the person concerned keeps his body between the ball and the defender. Examples : "The striker's effective shielding of the ball allowed his teammate time to get open for a pass. " 前锋有效地的掩护球，为他的队友争取到了空当接球的时间。 sport action 与AI对话词汇游戏阅读练习
