一：遮蔽是指用物体或者其他手段来阻挡视线，使得某物或某人无法被看到或者被。在日常生活中，遮蔽常常被用于保护隐私、掩盖或者隐藏不想让人知道的事情。

英文释义：To shield or block something from view with an object or other means, making it unable to be seen or discovered. In daily life, shielding is often used to protect privacy, cover up the truth, or hide things that one does not want others to know.

二：怎么读（音标）

遮蔽：zhē bì

三：用法

1. 作为动词，表示用物体或其他手段来阻挡视线，使得某物或某人无法被看到。

例句：他用手遮蔽了自己的眼睛，不敢直视那个恐怖的场景。

He shielded his eyes with his hands and couldn't look directly at the horrifying scene.

2. 作为名词，指阻挡视线的物体或手段。

例句：她用一块布做成的遮蔽物挡住了阳光。

She used a piece of cloth as a sunshade to block the sunlight.

3. 在技术领域，还可指通过屏蔽信号来保护电子设备免受干扰。

例句：这款手机内置了遮蔽功能，可以有效防止外界信号的干扰。

This phone has a built-in shielding function, which can effectively prevent interference from external signals.

四：例句（中英对照）

1. 她用手遮蔽了自己的眼睛，不敢直视那个恐怖的场景。

She shielded her eyes with her hands and couldn't look directly at the horrifying scene.

2. 他用一块布做成的遮蔽物挡住了阳光。

He used a piece of cloth as a sunshade to block the sunlight.

3. 这款手机内置了遮蔽功能，可以有效防止外界信号的干扰。

This phone has a built-in shielding function, which can effectively prevent interference from external signals.

4. 据说这家公司正在遮蔽，公众知道他们的真实利润。

It is said that this company is shielding the truth and not letting the public know their true profits.

5. 那个小女孩用手捂住嘴巴，试图遮蔽自己的笑声。

The little girl covered her mouth with her hand, trying to shield her laughter.

五：同义词及用法

1. 遮挡 (zhē dǎng)：指阻挡视线或者光线，使得某物无法被看到或者被照射到。

例句：她用一把伞遮挡住阳光，自己晒黑。

She used an umbrella to block the sunlight and prevent herself from getting tanned.

2. 掩盖 (yǎn gài)：指隐藏或掩饰事实，使得他人无法知道。

例句：他试图掩盖自己的过错，但最终还是被了。

He tried to cover up his mistake, but it was eventually discovered.

3. 隐瞒 (yǐn máng)：指故意不说出或者隐藏某些信息。

例句：他一直在隐瞒他的身份，直到最后被识破。

He had been concealing his identity until he was finally exposed.

4. 保密 (bǎo mì)：指他人知道某些信息或者保护隐私。

例句：这份文件内容涉及商业机密，请务必保密。

The content of this document involves commercial secrets, please keep it confidential.

六：编辑总结

遮蔽是指用物体或其他手段来阻挡视线，使得某物或某人无法被看到。它可以作为动词和名词使用，在日常生活中常用于保护隐私、掩盖或者隐藏不想让人知道的事情。同义词有遮挡、掩盖、隐瞒和保密，但用法略有不同。在技术领域，遮蔽还可以指屏蔽信号来保护电子设备免受干扰。编辑建议，在使用遮蔽时要注意语境，避免造成歧义。