concealment的音標是[k?n?s?l?m?nt]，基本翻譯是“隱藏；隱蔽”。

速記技巧：可以嘗試使用音譯的方式進行記憶，將每個音節拆分后進行記憶。例如，可以將“conceal”拆分為“con-ceal-ment”，其中“con”可以理解為“共同”，“ceal”可以理解為“藏起來”，“ment”可以理解為“狀態”，整體上可以理解為“共同藏起來的狀態”。通過這樣的拆分和聯想，可以更快速地記住這個單詞。

Concealment這個詞的詞源可以追溯到古英語中的“conceal”和“cover”，意為“隱藏、掩蓋”。它的變化形式包括過去式“concealed”，現在分詞“concealing”，以及形容詞“concealing”。

相關單詞：

1. “Hide”和“conceal”都表示隱藏的意思，但“hide”更強調實際的身體動作，而“conceal”則更強調意圖或目的。

2. “Secret”和“coverup”都與“conceal”有關，前者表示秘密的，后者表示掩蓋。

3. “Disguise”表示偽裝，與“conceal”有相似的含義，但“disguise”更強調外表的改變。

4. “Mask”表示遮蓋或面具，也有隱藏的含義，但更強調遮蓋的目的。

5. “Obscure”表示模糊不清，也可以表示隱藏的意思，但更強調隱藏的方式。

6. “Concealed”和“secret”可以互換使用，表示隱藏的信息或物品。

7. “Hideout”表示藏身之處，與“conceal”有關。

8. “Concealment”這個詞本身也可以作為名詞使用，表示隱藏的行為或手段。

9. “Concealer”是一個名詞，用于指代用于掩蓋瑕疵或缺陷的物品或工具。

10. “Concealment device”是一個名詞，用于指代用于隱藏或掩蓋的裝置或設備。

以上這些單詞都與“concealment”這個詞有密切的聯系，并且可以用來描述各種與隱藏、掩蓋相關的概念和行為。

常用短語：

1. conceal one"s true feelings

2. conceal the evidence

3. conceal the truth

4. conceal one"s identity

5. conceal one"s whereabouts

6. conceal one"s thoughts

7. conceal the object of one"s desire

例句：

1. He concealed his true feelings about the relationship from his friends and family.

2. The police concealed the evidence from the public to protect the investigation.

3. She concealed the truth from her parents about her pregnancy.

4. He concealed his identity while traveling abroad to avoid being identified by the authorities.

5. The suspect concealed his whereabouts from the police during the investigation.

6. She concealed her thoughts about her future from her family to avoid any pressure.

7. The object of my desire is beyond my reach, but I will not concede defeat so easily.

英文小作文：

標題：Concealment - A Challenge and a Test of Character

Concealment is a common occurrence in our daily lives, whether it"s hiding our true feelings, concealing the evidence of a crime, or concealing our thoughts from others. However, it can also be a test of character, as it requires us to face challenges and make difficult decisions.

Concealing our true feelings can be a challenge, as we often want to please others and avoid conflict. But it"s important to be honest with ourselves and others, as it builds trust and strengthens relationships. Concealing the evidence of a crime can be a test of our courage and integrity, as we must resist the urge to cover up for others or ourselves. Concealing our thoughts from others can be difficult, as it requires us to trust that they will understand and respect our privacy.

Concealment can be a challenge, but it"s also a test of character that teaches us valuable lessons about honesty, courage, and trust. We must learn to face challenges and make difficult decisions, while maintaining our principles and values. Only then can we truly claim victory over concealment and emerge stronger for the experience.